82796868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 282338784

約数和(自身を除く): 199541916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 49, 51, 63, 66, 68, 77, 84, 98, 99, 102, 119, 126, 132, 147, 153, 154, 187, 196, 198, 204, 231, 238, 251, 252, 294, 306, 308, 357, 374, 396, 441, 462, 476, 502, 539, 561, 588, 612, 693, 714, 748, 753, 833, 882, 924, 1004, 1071, 1078, 1122, 1309, 1386, 1428, 1506, 1617, 1666, 1683, 1757, 1764, 2142, 2156, 2244, 2259, 2499, 2618, 2761, 2772, 3012, 3234, 3332, 3366, 3514, 3927, 4267, 4284, 4518, 4851, 4998, 5236, 5271, 5522, 6468, 6732, 7028, 7497, 7854, 8283, 8534, 9036, 9163, 9702, 9996, 10542, 11044, 11781, 12299, 12801, 14994, 15708, 15813, 16566, 17068, 18326, 19327, 19404, 21084, 23562, 24598, 24849, 25602, 27489, 29869, 29988, 31626, 33132, 36652, 36897, 38403, 38654, 46937, 47124, 49196, 49698, 51204, 54978, 57981, 59738, 63252, 73794, 76806, 77308, 82467, 89607, 93874, 99396, 109956, 110691, 115962, 119476, 135289, 140811, 147588, 153612, 164934, 173943, 179214, 187748, 209083, 221382, 231924, 268821, 270578, 281622, 328559, 329868, 347886, 358428, 405867, 418166, 422433, 442764, 537642, 541156, 563244, 627249, 657118, 695772, 811734, 836332, 844866, 985677, 1075284, 1217601, 1254498, 1314236, 1623468, 1689732, 1881747, 1971354, 2299913, 2435202, 2508996, 2957031, 3763494, 3942708, 4599826, 4870404, 5914062, 6899739, 7526988, 9199652, 11828124, 13799478, 20699217, 27598956, 41398434, 82796868]

約数ペア:

[(1, 82796868), (2, 41398434), (3, 27598956), (4, 20699217), (6, 13799478), (7, 11828124), (9, 9199652), (11, 7526988), (12, 6899739), (14, 5914062), (17, 4870404), (18, 4599826), (21, 3942708), (22, 3763494), (28, 2957031), (33, 2508996), (34, 2435202), (36, 2299913), (42, 1971354), (44, 1881747), (49, 1689732), (51, 1623468), (63, 1314236), (66, 1254498), (68, 1217601), (77, 1075284), (84, 985677), (98, 844866), (99, 836332), (102, 811734), (119, 695772), (126, 657118), (132, 627249), (147, 563244), (153, 541156), (154, 537642), (187, 442764), (196, 422433), (198, 418166), (204, 405867), (231, 358428), (238, 347886), (251, 329868), (252, 328559), (294, 281622), (306, 270578), (308, 268821), (357, 231924), (374, 221382), (396, 209083), (441, 187748), (462, 179214), (476, 173943), (502, 164934), (539, 153612), (561, 147588), (588, 140811), (612, 135289), (693, 119476), (714, 115962), (748, 110691), (753, 109956), (833, 99396), (882, 93874), (924, 89607), (1004, 82467), (1071, 77308), (1078, 76806), (1122, 73794), (1309, 63252), (1386, 59738), (1428, 57981), (1506, 54978), (1617, 51204), (1666, 49698), (1683, 49196), (1757, 47124), (1764, 46937), (2142, 38654), (2156, 38403), (2244, 36897), (2259, 36652), (2499, 33132), (2618, 31626), (2761, 29988), (2772, 29869), (3012, 27489), (3234, 25602), (3332, 24849), (3366, 24598), (3514, 23562), (3927, 21084), (4267, 19404), (4284, 19327), (4518, 18326), (4851, 17068), (4998, 16566), (5236, 15813), (5271, 15708), (5522, 14994), (6468, 12801), (6732, 12299), (7028, 11781), (7497, 11044), (7854, 10542), (8283, 9996), (8534, 9702), (9036, 9163)]