73749728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{177283}}^1$

素因数の和:177306

約数の個数: 24

約数和(自身を含む): 156364488

約数和(自身を除く): 82614760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 177283, 354566, 709132, 1418264, 2304679, 2836528, 4609358, 5673056, 9218716, 18437432, 36874864, 73749728]

約数ペア:

[(1, 73749728), (2, 36874864), (4, 18437432), (8, 9218716), (13, 5673056), (16, 4609358), (26, 2836528), (32, 2304679), (52, 1418264), (104, 709132), (208, 354566), (416, 177283)]