129505752

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{2339}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 351351000

約数和(自身を除く): 221845248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 2339, 3076, 4614, 4678, 6152, 6921, 7017, 9228, 9356, 13842, 14034, 18456, 18712, 21051, 27684, 28068, 42102, 55368, 56136, 84204, 168408, 1798691, 3597382, 5396073, 7194764, 10792146, 14389528, 16188219, 21584292, 32376438, 43168584, 64752876, 129505752]

約数ペア:

[(1, 129505752), (2, 64752876), (3, 43168584), (4, 32376438), (6, 21584292), (8, 16188219), (9, 14389528), (12, 10792146), (18, 7194764), (24, 5396073), (36, 3597382), (72, 1798691), (769, 168408), (1538, 84204), (2307, 56136), (2339, 55368), (3076, 42102), (4614, 28068), (4678, 27684), (6152, 21051), (6921, 18712), (7017, 18456), (9228, 14034), (9356, 13842)]