64790424

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1789}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 175921200

約数和(自身を除く): 111130776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 1006, 1509, 1789, 2012, 3018, 3578, 4024, 4527, 5367, 6036, 7156, 9054, 10734, 12072, 14312, 16101, 18108, 21468, 32202, 36216, 42936, 64404, 128808, 899867, 1799734, 2699601, 3599468, 5399202, 7198936, 8098803, 10798404, 16197606, 21596808, 32395212, 64790424]

約数ペア:

[(1, 64790424), (2, 32395212), (3, 21596808), (4, 16197606), (6, 10798404), (8, 8098803), (9, 7198936), (12, 5399202), (18, 3599468), (24, 2699601), (36, 1799734), (72, 899867), (503, 128808), (1006, 64404), (1509, 42936), (1789, 36216), (2012, 32202), (3018, 21468), (3578, 18108), (4024, 16101), (4527, 14312), (5367, 12072), (6036, 10734), (7156, 9054)]