31143408

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2467}}^1$

素因数の和:2741

約数の個数: 40

約数和(自身を含む): 80792448

約数和(自身を除く): 49649040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 2467, 3156, 4208, 4934, 6312, 7401, 9868, 12624, 14802, 19736, 29604, 39472, 59208, 118416, 648821, 1297642, 1946463, 2595284, 3892926, 5190568, 7785852, 10381136, 15571704, 31143408]

約数ペア:

[(1, 31143408), (2, 15571704), (3, 10381136), (4, 7785852), (6, 5190568), (8, 3892926), (12, 2595284), (16, 1946463), (24, 1297642), (48, 648821), (263, 118416), (526, 59208), (789, 39472), (1052, 29604), (1578, 19736), (2104, 14802), (2467, 12624), (3156, 9868), (4208, 7401), (4934, 6312)]