74888894717

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{499063}}^1$

素因数の和:499197

約数の個数: 32

約数和(自身を含む): 98599076352

約数和(自身を除く): 23710181635

約数列:

[1, 7, 13, 17, 91, 97, 119, 221, 679, 1261, 1547, 1649, 8827, 11543, 21437, 150059, 499063, 3493441, 6487819, 8484071, 45414733, 48409111, 59388497, 110292923, 338863777, 629318443, 772050461, 822954887, 4405229101, 5760684209, 10698413531, 74888894717]

約数ペア:

[(1, 74888894717), (7, 10698413531), (13, 5760684209), (17, 4405229101), (91, 822954887), (97, 772050461), (119, 629318443), (221, 338863777), (679, 110292923), (1261, 59388497), (1547, 48409111), (1649, 45414733), (8827, 8484071), (11543, 6487819), (21437, 3493441), (150059, 499063)]