72141536

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{28537}}^1$

素因数の和:28626

約数の個数: 24

約数和(自身を含む): 143831520

約数和(自身を除く): 71689984

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 28537, 57074, 114148, 228296, 456592, 913184, 2254423, 4508846, 9017692, 18035384, 36070768, 72141536]

約数ペア:

[(1, 72141536), (2, 36070768), (4, 18035384), (8, 9017692), (16, 4508846), (32, 2254423), (79, 913184), (158, 456592), (316, 228296), (632, 114148), (1264, 57074), (2528, 28537)]