68463683839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{409891}}^1$

素因数の和:410118

約数の個数: 16

約数和(自身を含む): 73780560000

約数和(自身を除く): 5316876161

約数列:

[1, 19, 59, 149, 1121, 2831, 8791, 167029, 409891, 7787929, 24183569, 61073759, 459487811, 1160401421, 3603351781, 68463683839]

約数ペア:

[(1, 68463683839), (19, 3603351781), (59, 1160401421), (149, 459487811), (1121, 61073759), (2831, 24183569), (8791, 7787929), (167029, 409891)]