78363489804

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1\times {\mathrm{31531}}^1$

素因数の和:34526

約数の個数: 48

約数和(自身を含む): 185492918016

約数和(自身を除く): 107129428212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2917, 5834, 8751, 11668, 17502, 31531, 35004, 63062, 94593, 126124, 189186, 207107, 378372, 414214, 621321, 828428, 1242642, 2238701, 2485284, 4477402, 6716103, 8954804, 13432206, 26864412, 91975927, 183951854, 275927781, 367903708, 551855562, 1103711124, 6530290817, 13060581634, 19590872451, 26121163268, 39181744902, 78363489804]

約数ペア:

[(1, 78363489804), (2, 39181744902), (3, 26121163268), (4, 19590872451), (6, 13060581634), (12, 6530290817), (71, 1103711124), (142, 551855562), (213, 367903708), (284, 275927781), (426, 183951854), (852, 91975927), (2917, 26864412), (5834, 13432206), (8751, 8954804), (11668, 6716103), (17502, 4477402), (31531, 2485284), (35004, 2238701), (63062, 1242642), (94593, 828428), (126124, 621321), (189186, 414214), (207107, 378372)]