67742892

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 218993544

約数和(自身を除く): 151250652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 251, 252, 294, 306, 324, 357, 378, 441, 459, 476, 502, 567, 588, 612, 714, 753, 756, 833, 882, 918, 1004, 1071, 1134, 1323, 1377, 1428, 1506, 1666, 1757, 1764, 1836, 2142, 2259, 2268, 2499, 2646, 2754, 3012, 3213, 3332, 3514, 3969, 4267, 4284, 4518, 4998, 5271, 5292, 5508, 6426, 6777, 7028, 7497, 7938, 8534, 9036, 9639, 9996, 10542, 12299, 12801, 12852, 13554, 14994, 15813, 15876, 17068, 19278, 20331, 21084, 22491, 24598, 25602, 27108, 29869, 29988, 31626, 36897, 38403, 38556, 40662, 44982, 47439, 49196, 51204, 59738, 63252, 67473, 73794, 76806, 81324, 89607, 89964, 94878, 110691, 115209, 119476, 134946, 142317, 147588, 153612, 179214, 189756, 209083, 221382, 230418, 268821, 269892, 284634, 332073, 345627, 358428, 418166, 442764, 460836, 537642, 569268, 627249, 664146, 691254, 806463, 836332, 996219, 1075284, 1254498, 1328292, 1382508, 1612926, 1881747, 1992438, 2419389, 2508996, 3225852, 3763494, 3984876, 4838778, 5645241, 7526988, 9677556, 11290482, 16935723, 22580964, 33871446, 67742892]

約数ペア:

[(1, 67742892), (2, 33871446), (3, 22580964), (4, 16935723), (6, 11290482), (7, 9677556), (9, 7526988), (12, 5645241), (14, 4838778), (17, 3984876), (18, 3763494), (21, 3225852), (27, 2508996), (28, 2419389), (34, 1992438), (36, 1881747), (42, 1612926), (49, 1382508), (51, 1328292), (54, 1254498), (63, 1075284), (68, 996219), (81, 836332), (84, 806463), (98, 691254), (102, 664146), (108, 627249), (119, 569268), (126, 537642), (147, 460836), (153, 442764), (162, 418166), (189, 358428), (196, 345627), (204, 332073), (238, 284634), (251, 269892), (252, 268821), (294, 230418), (306, 221382), (324, 209083), (357, 189756), (378, 179214), (441, 153612), (459, 147588), (476, 142317), (502, 134946), (567, 119476), (588, 115209), (612, 110691), (714, 94878), (753, 89964), (756, 89607), (833, 81324), (882, 76806), (918, 73794), (1004, 67473), (1071, 63252), (1134, 59738), (1323, 51204), (1377, 49196), (1428, 47439), (1506, 44982), (1666, 40662), (1757, 38556), (1764, 38403), (1836, 36897), (2142, 31626), (2259, 29988), (2268, 29869), (2499, 27108), (2646, 25602), (2754, 24598), (3012, 22491), (3213, 21084), (3332, 20331), (3514, 19278), (3969, 17068), (4267, 15876), (4284, 15813), (4518, 14994), (4998, 13554), (5271, 12852), (5292, 12801), (5508, 12299), (6426, 10542), (6777, 9996), (7028, 9639), (7497, 9036), (7938, 8534)]