8535691448

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^2\times {\mathrm{2539}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 16471620600

約数和(自身を除く): 7935929152

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 2539, 5063, 5078, 6889, 10126, 10156, 13778, 20252, 20312, 27556, 40504, 55112, 154879, 210737, 309758, 420229, 421474, 619516, 840458, 842948, 1239032, 1680916, 1685896, 3361832, 12854957, 17491171, 25709914, 34982342, 51419828, 69964684, 102839656, 139929368, 1066961431, 2133922862, 4267845724, 8535691448]

約数ペア:

[(1, 8535691448), (2, 4267845724), (4, 2133922862), (8, 1066961431), (61, 139929368), (83, 102839656), (122, 69964684), (166, 51419828), (244, 34982342), (332, 25709914), (488, 17491171), (664, 12854957), (2539, 3361832), (5063, 1685896), (5078, 1680916), (6889, 1239032), (10126, 842948), (10156, 840458), (13778, 619516), (20252, 421474), (20312, 420229), (27556, 309758), (40504, 210737), (55112, 154879)]