68914014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6449}}^1$

素因数の和:6604

約数の個数: 32

約数和(自身を含む): 149536800

約数和(自身を除く): 80622786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6449, 10686, 12898, 19347, 38694, 83837, 167674, 251511, 503022, 883513, 1767026, 2650539, 5301078, 11485669, 22971338, 34457007, 68914014]

約数ペア:

[(1, 68914014), (2, 34457007), (3, 22971338), (6, 11485669), (13, 5301078), (26, 2650539), (39, 1767026), (78, 883513), (137, 503022), (274, 251511), (411, 167674), (822, 83837), (1781, 38694), (3562, 19347), (5343, 12898), (6449, 10686)]