75072872

素因数分解:

$2^3\times 7^1\times {\mathrm{1340587}}^1$

素因数の和:1340600

約数の個数: 16

約数和(自身を含む): 160870560

約数和(自身を除く): 85797688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1340587, 2681174, 5362348, 9384109, 10724696, 18768218, 37536436, 75072872]

約数ペア:

[(1, 75072872), (2, 37536436), (4, 18768218), (7, 10724696), (8, 9384109), (14, 5362348), (28, 2681174), (56, 1340587)]