33715640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{120413}}^1$

素因数の和:120431

約数の個数: 32

約数和(自身を含む): 86698080

約数和(自身を除く): 52982440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 120413, 240826, 481652, 602065, 842891, 963304, 1204130, 1685782, 2408260, 3371564, 4214455, 4816520, 6743128, 8428910, 16857820, 33715640]

約数ペア:

[(1, 33715640), (2, 16857820), (4, 8428910), (5, 6743128), (7, 4816520), (8, 4214455), (10, 3371564), (14, 2408260), (20, 1685782), (28, 1204130), (35, 963304), (40, 842891), (56, 602065), (70, 481652), (140, 240826), (280, 120413)]