68485634

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22543}}^1$

素因数の和:22590

約数の個数: 24

約数和(自身を含む): 123360768

約数和(自身を除く): 54875134

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 22543, 45086, 157801, 315602, 698833, 1104607, 1397666, 2209214, 4891831, 9783662, 34242817, 68485634]

約数ペア:

[(1, 68485634), (2, 34242817), (7, 9783662), (14, 4891831), (31, 2209214), (49, 1397666), (62, 1104607), (98, 698833), (217, 315602), (434, 157801), (1519, 45086), (3038, 22543)]