72436604

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 129249120

約数和(自身を除く): 56812516

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 1613, 3226, 6452, 11227, 22454, 44908, 166139, 175817, 332278, 351634, 664556, 703268, 18109151, 36218302, 72436604]

約数ペア:

[(1, 72436604), (2, 36218302), (4, 18109151), (103, 703268), (109, 664556), (206, 351634), (218, 332278), (412, 175817), (436, 166139), (1613, 44908), (3226, 22454), (6452, 11227)]