83940984

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 239410080

約数和(自身を除く): 155469096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 173, 184, 207, 276, 293, 346, 414, 519, 552, 586, 692, 828, 879, 1038, 1172, 1384, 1557, 1656, 1758, 2076, 2344, 2637, 3114, 3516, 3979, 4152, 5274, 6228, 6739, 7032, 7958, 10548, 11937, 12456, 13478, 15916, 20217, 21096, 23874, 26956, 31832, 35811, 40434, 47748, 50689, 53912, 60651, 71622, 80868, 95496, 101378, 121302, 143244, 152067, 161736, 202756, 242604, 286488, 304134, 405512, 456201, 485208, 608268, 912402, 1165847, 1216536, 1824804, 2331694, 3497541, 3649608, 4663388, 6995082, 9326776, 10492623, 13990164, 20985246, 27980328, 41970492, 83940984]

約数ペア:

[(1, 83940984), (2, 41970492), (3, 27980328), (4, 20985246), (6, 13990164), (8, 10492623), (9, 9326776), (12, 6995082), (18, 4663388), (23, 3649608), (24, 3497541), (36, 2331694), (46, 1824804), (69, 1216536), (72, 1165847), (92, 912402), (138, 608268), (173, 485208), (184, 456201), (207, 405512), (276, 304134), (293, 286488), (346, 242604), (414, 202756), (519, 161736), (552, 152067), (586, 143244), (692, 121302), (828, 101378), (879, 95496), (1038, 80868), (1172, 71622), (1384, 60651), (1557, 53912), (1656, 50689), (1758, 47748), (2076, 40434), (2344, 35811), (2637, 31832), (3114, 26956), (3516, 23874), (3979, 21096), (4152, 20217), (5274, 15916), (6228, 13478), (6739, 12456), (7032, 11937), (7958, 10548)]