72792688

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{19867}}^1$

素因数の和:20104

約数の個数: 20

約数和(自身を含む): 141658840

約数和(自身を除く): 68866152

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 19867, 39734, 79468, 158936, 317872, 4549543, 9099086, 18198172, 36396344, 72792688]

約数ペア:

[(1, 72792688), (2, 36396344), (4, 18198172), (8, 9099086), (16, 4549543), (229, 317872), (458, 158936), (916, 79468), (1832, 39734), (3664, 19867)]