72704384

素因数分解:

$2^7\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 145227600

約数和(自身を除く): 72523216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 677, 839, 1354, 1678, 2708, 3356, 5416, 6712, 10832, 13424, 21664, 26848, 43328, 53696, 86656, 107392, 568003, 1136006, 2272012, 4544024, 9088048, 18176096, 36352192, 72704384]

約数ペア:

[(1, 72704384), (2, 36352192), (4, 18176096), (8, 9088048), (16, 4544024), (32, 2272012), (64, 1136006), (128, 568003), (677, 107392), (839, 86656), (1354, 53696), (1678, 43328), (2708, 26848), (3356, 21664), (5416, 13424), (6712, 10832)]