78429962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23027}}^1$

素因数の和:23173

約数の個数: 16

約数和(自身を含む): 127667232

約数和(自身を除く): 49237270

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 23027, 46054, 299351, 598702, 3016537, 6033074, 39214981, 78429962]

約数ペア:

[(1, 78429962), (2, 39214981), (13, 6033074), (26, 3016537), (131, 598702), (262, 299351), (1703, 46054), (3406, 23027)]