74946464

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{32987}}^1$

素因数の和:33068

約数の個数: 24

約数和(自身を含む): 149633568

約数和(自身を除く): 74687104

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 32987, 65974, 131948, 263896, 527792, 1055584, 2342077, 4684154, 9368308, 18736616, 37473232, 74946464]

約数ペア:

[(1, 74946464), (2, 37473232), (4, 18736616), (8, 9368308), (16, 4684154), (32, 2342077), (71, 1055584), (142, 527792), (284, 263896), (568, 131948), (1136, 65974), (2272, 32987)]