68963977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 74449600

約数和(自身を除く): 5485623

約数列:

[1, 19, 61, 157, 379, 1159, 2983, 7201, 9577, 23119, 59503, 181963, 439261, 1130557, 3629683, 68963977]

約数ペア:

[(1, 68963977), (19, 3629683), (61, 1130557), (157, 439261), (379, 181963), (1159, 59503), (2983, 23119), (7201, 9577)]