70324904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8147}}^1$

素因数の和:8249

約数の個数: 32

約数和(自身を含む): 143730720

約数和(自身を除く): 73405816

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8147, 8632, 16294, 32588, 65176, 105911, 211822, 423644, 676201, 847288, 1352402, 2704804, 5409608, 8790613, 17581226, 35162452, 70324904]

約数ペア:

[(1, 70324904), (2, 35162452), (4, 17581226), (8, 8790613), (13, 5409608), (26, 2704804), (52, 1352402), (83, 847288), (104, 676201), (166, 423644), (332, 211822), (664, 105911), (1079, 65176), (2158, 32588), (4316, 16294), (8147, 8632)]