72670286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{68171}}^1$

素因数の和:68227

約数の個数: 16

約数和(自身を含む): 120255408

約数和(自身を除く): 47585122

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 68171, 136342, 886223, 1772446, 2795011, 5590022, 36335143, 72670286]

約数ペア:

[(1, 72670286), (2, 36335143), (13, 5590022), (26, 2795011), (41, 1772446), (82, 886223), (533, 136342), (1066, 68171)]