72000136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{692309}}^1$

素因数の和:692328

約数の個数: 16

約数和(自身を含む): 145385100

約数和(自身を除く): 73384964

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 692309, 1384618, 2769236, 5538472, 9000017, 18000034, 36000068, 72000136]

約数ペア:

[(1, 72000136), (2, 36000068), (4, 18000034), (8, 9000017), (13, 5538472), (26, 2769236), (52, 1384618), (104, 692309)]