18153312

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 47900160

約数和(自身を除く): 29746848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 719, 789, 1052, 1438, 1578, 2104, 2157, 2876, 3156, 4208, 4314, 5752, 6312, 8416, 8628, 11504, 12624, 17256, 23008, 25248, 34512, 69024, 189097, 378194, 567291, 756388, 1134582, 1512776, 2269164, 3025552, 4538328, 6051104, 9076656, 18153312]

約数ペア:

[(1, 18153312), (2, 9076656), (3, 6051104), (4, 4538328), (6, 3025552), (8, 2269164), (12, 1512776), (16, 1134582), (24, 756388), (32, 567291), (48, 378194), (96, 189097), (263, 69024), (526, 34512), (719, 25248), (789, 23008), (1052, 17256), (1438, 12624), (1578, 11504), (2104, 8628), (2157, 8416), (2876, 6312), (3156, 5752), (4208, 4314)]