627408

素因数分解:

$2^4\times 3^2\times {\mathrm{4357}}^1$

素因数の和:4371

約数の個数: 30

約数和(自身を含む): 1756274

約数和(自身を除く): 1128866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4357, 8714, 13071, 17428, 26142, 34856, 39213, 52284, 69712, 78426, 104568, 156852, 209136, 313704, 627408]

約数ペア:

[(1, 627408), (2, 313704), (3, 209136), (4, 156852), (6, 104568), (8, 78426), (9, 69712), (12, 52284), (16, 39213), (18, 34856), (24, 26142), (36, 17428), (48, 13071), (72, 8714), (144, 4357)]