69782076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 235282320

約数和(自身を除く): 165500244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 179, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 358, 364, 441, 442, 468, 476, 537, 546, 588, 612, 637, 663, 714, 716, 819, 833, 882, 884, 1071, 1074, 1092, 1253, 1274, 1326, 1428, 1547, 1611, 1638, 1666, 1764, 1911, 1989, 2142, 2148, 2327, 2499, 2506, 2548, 2652, 3043, 3094, 3222, 3276, 3332, 3759, 3822, 3978, 4284, 4641, 4654, 4998, 5012, 5733, 6086, 6188, 6444, 6981, 7497, 7518, 7644, 7956, 8771, 9129, 9282, 9308, 9996, 10829, 11277, 11466, 12172, 13923, 13962, 14994, 15036, 16289, 17542, 18258, 18564, 20943, 21301, 21658, 22554, 22932, 26313, 27387, 27846, 27924, 29988, 32487, 32578, 35084, 36516, 39559, 41886, 42602, 43316, 45108, 48867, 52626, 54774, 55692, 63903, 64974, 65156, 78939, 79118, 83772, 85204, 97461, 97734, 105252, 109548, 114023, 118677, 127806, 129948, 146601, 149107, 157878, 158236, 191709, 194922, 195468, 228046, 237354, 255612, 276913, 293202, 298214, 315756, 342069, 356031, 383418, 389844, 447321, 456092, 474708, 553826, 586404, 596428, 684138, 712062, 766836, 830739, 894642, 1026207, 1107652, 1341963, 1368276, 1424124, 1661478, 1789284, 1938391, 2052414, 2492217, 2683926, 3322956, 3876782, 4104828, 4984434, 5367852, 5815173, 7753564, 9968868, 11630346, 17445519, 23260692, 34891038, 69782076]

約数ペア:

[(1, 69782076), (2, 34891038), (3, 23260692), (4, 17445519), (6, 11630346), (7, 9968868), (9, 7753564), (12, 5815173), (13, 5367852), (14, 4984434), (17, 4104828), (18, 3876782), (21, 3322956), (26, 2683926), (28, 2492217), (34, 2052414), (36, 1938391), (39, 1789284), (42, 1661478), (49, 1424124), (51, 1368276), (52, 1341963), (63, 1107652), (68, 1026207), (78, 894642), (84, 830739), (91, 766836), (98, 712062), (102, 684138), (117, 596428), (119, 586404), (126, 553826), (147, 474708), (153, 456092), (156, 447321), (179, 389844), (182, 383418), (196, 356031), (204, 342069), (221, 315756), (234, 298214), (238, 293202), (252, 276913), (273, 255612), (294, 237354), (306, 228046), (357, 195468), (358, 194922), (364, 191709), (441, 158236), (442, 157878), (468, 149107), (476, 146601), (537, 129948), (546, 127806), (588, 118677), (612, 114023), (637, 109548), (663, 105252), (714, 97734), (716, 97461), (819, 85204), (833, 83772), (882, 79118), (884, 78939), (1071, 65156), (1074, 64974), (1092, 63903), (1253, 55692), (1274, 54774), (1326, 52626), (1428, 48867), (1547, 45108), (1611, 43316), (1638, 42602), (1666, 41886), (1764, 39559), (1911, 36516), (1989, 35084), (2142, 32578), (2148, 32487), (2327, 29988), (2499, 27924), (2506, 27846), (2548, 27387), (2652, 26313), (3043, 22932), (3094, 22554), (3222, 21658), (3276, 21301), (3332, 20943), (3759, 18564), (3822, 18258), (3978, 17542), (4284, 16289), (4641, 15036), (4654, 14994), (4998, 13962), (5012, 13923), (5733, 12172), (6086, 11466), (6188, 11277), (6444, 10829), (6981, 9996), (7497, 9308), (7518, 9282), (7644, 9129), (7956, 8771)]