72517392

素因数分解:

$2^4\times 3^2\times {\mathrm{503593}}^1$

素因数の和:503607

約数の個数: 30

約数和(自身を含む): 202948382

約数和(自身を除く): 130430990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503593, 1007186, 1510779, 2014372, 3021558, 4028744, 4532337, 6043116, 8057488, 9064674, 12086232, 18129348, 24172464, 36258696, 72517392]

約数ペア:

[(1, 72517392), (2, 36258696), (3, 24172464), (4, 18129348), (6, 12086232), (8, 9064674), (9, 8057488), (12, 6043116), (16, 4532337), (18, 4028744), (24, 3021558), (36, 2014372), (48, 1510779), (72, 1007186), (144, 503593)]