71415978

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{19609}}^1$

素因数の和:20221

約数の個数: 16

約数和(自身を含む): 143074560

約数和(自身を除く): 71658582

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 19609, 39218, 58827, 117654, 11902663, 23805326, 35707989, 71415978]

約数ペア:

[(1, 71415978), (2, 35707989), (3, 23805326), (6, 11902663), (607, 117654), (1214, 58827), (1821, 39218), (3642, 19609)]