65624544

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1400

約数の個数: 72

約数和(自身を含む): 187754112

約数和(自身を除く): 122129568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1193, 1528, 1719, 2292, 2386, 3056, 3438, 3579, 4584, 4772, 6112, 6876, 7158, 9168, 9544, 10737, 13752, 14316, 18336, 19088, 21474, 27504, 28632, 38176, 42948, 55008, 57264, 85896, 114528, 171792, 227863, 343584, 455726, 683589, 911452, 1367178, 1822904, 2050767, 2734356, 3645808, 4101534, 5468712, 7291616, 8203068, 10937424, 16406136, 21874848, 32812272, 65624544]

約数ペア:

[(1, 65624544), (2, 32812272), (3, 21874848), (4, 16406136), (6, 10937424), (8, 8203068), (9, 7291616), (12, 5468712), (16, 4101534), (18, 3645808), (24, 2734356), (32, 2050767), (36, 1822904), (48, 1367178), (72, 911452), (96, 683589), (144, 455726), (191, 343584), (288, 227863), (382, 171792), (573, 114528), (764, 85896), (1146, 57264), (1193, 55008), (1528, 42948), (1719, 38176), (2292, 28632), (2386, 27504), (3056, 21474), (3438, 19088), (3579, 18336), (4584, 14316), (4772, 13752), (6112, 10737), (6876, 9544), (7158, 9168)]