18257951736

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1579}}^1\times {\mathrm{3917}}^1$

素因数の和:5549

約数の個数: 96

約数和(自身を含む): 50699703600

約数和(自身を除く): 32441751864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 1579, 2952, 3158, 3917, 4737, 6316, 7834, 9474, 11751, 12632, 14211, 15668, 18948, 23502, 28422, 31336, 35253, 37896, 47004, 56844, 64739, 70506, 94008, 113688, 129478, 141012, 160597, 194217, 258956, 282024, 321194, 388434, 481791, 517912, 582651, 642388, 776868, 963582, 1165302, 1284776, 1445373, 1553736, 1927164, 2330604, 2890746, 3854328, 4661208, 5781492, 6184943, 11562984, 12369886, 18554829, 24739772, 37109658, 49479544, 55664487, 74219316, 111328974, 148438632, 222657948, 253582663, 445315896, 507165326, 760747989, 1014330652, 1521495978, 2028661304, 2282243967, 3042991956, 4564487934, 6085983912, 9128975868, 18257951736]

約数ペア:

[(1, 18257951736), (2, 9128975868), (3, 6085983912), (4, 4564487934), (6, 3042991956), (8, 2282243967), (9, 2028661304), (12, 1521495978), (18, 1014330652), (24, 760747989), (36, 507165326), (41, 445315896), (72, 253582663), (82, 222657948), (123, 148438632), (164, 111328974), (246, 74219316), (328, 55664487), (369, 49479544), (492, 37109658), (738, 24739772), (984, 18554829), (1476, 12369886), (1579, 11562984), (2952, 6184943), (3158, 5781492), (3917, 4661208), (4737, 3854328), (6316, 2890746), (7834, 2330604), (9474, 1927164), (11751, 1553736), (12632, 1445373), (14211, 1284776), (15668, 1165302), (18948, 963582), (23502, 776868), (28422, 642388), (31336, 582651), (35253, 517912), (37896, 481791), (47004, 388434), (56844, 321194), (64739, 282024), (70506, 258956), (94008, 194217), (113688, 160597), (129478, 141012)]