61570224

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1789}}^1$

素因数の和:2042

約数の個数: 60

約数和(自身を含む): 173128800

約数和(自身を除く): 111558576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1789, 1912, 2151, 2868, 3578, 3824, 4302, 5367, 5736, 7156, 8604, 10734, 11472, 14312, 16101, 17208, 21468, 28624, 32202, 34416, 42936, 64404, 85872, 128808, 257616, 427571, 855142, 1282713, 1710284, 2565426, 3420568, 3848139, 5130852, 6841136, 7696278, 10261704, 15392556, 20523408, 30785112, 61570224]

約数ペア:

[(1, 61570224), (2, 30785112), (3, 20523408), (4, 15392556), (6, 10261704), (8, 7696278), (9, 6841136), (12, 5130852), (16, 3848139), (18, 3420568), (24, 2565426), (36, 1710284), (48, 1282713), (72, 855142), (144, 427571), (239, 257616), (478, 128808), (717, 85872), (956, 64404), (1434, 42936), (1789, 34416), (1912, 32202), (2151, 28624), (2868, 21468), (3578, 17208), (3824, 16101), (4302, 14312), (5367, 11472), (5736, 10734), (7156, 8604)]