74154170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14126

約数の個数: 32

約数和(自身を含む): 145898496

約数和(自身を除く): 71744326

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 14071, 28142, 70355, 140710, 239207, 436201, 478414, 872402, 1196035, 2181005, 2392070, 4362010, 7415417, 14830834, 37077085, 74154170]

約数ペア:

[(1, 74154170), (2, 37077085), (5, 14830834), (10, 7415417), (17, 4362010), (31, 2392070), (34, 2181005), (62, 1196035), (85, 872402), (155, 478414), (170, 436201), (310, 239207), (527, 140710), (1054, 70355), (2635, 28142), (5270, 14071)]