78796762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 58060838

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 1439, 1441, 2489, 2878, 2882, 4978, 15829, 27341, 27379, 31658, 54682, 54758, 188509, 300751, 377018, 601502, 2073599, 3581671, 4147198, 7163342, 39398381, 78796762]

約数ペア:

[(1, 78796762), (2, 39398381), (11, 7163342), (19, 4147198), (22, 3581671), (38, 2073599), (131, 601502), (209, 377018), (262, 300751), (418, 188509), (1439, 54758), (1441, 54682), (2489, 31658), (2878, 27379), (2882, 27341), (4978, 15829)]