172409112

素因数分解:

$2^3\times 3^2\times {\mathrm{2394571}}^1$

素因数の和:2394583

約数の個数: 24

約数和(自身を含む): 466941540

約数和(自身を除く): 294532428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2394571, 4789142, 7183713, 9578284, 14367426, 19156568, 21551139, 28734852, 43102278, 57469704, 86204556, 172409112]

約数ペア:

[(1, 172409112), (2, 86204556), (3, 57469704), (4, 43102278), (6, 28734852), (8, 21551139), (9, 19156568), (12, 14367426), (18, 9578284), (24, 7183713), (36, 4789142), (72, 2394571)]