667056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 1857520

約数和(自身を除く): 1190464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1069, 2138, 3207, 4276, 6414, 8552, 12828, 13897, 17104, 25656, 27794, 41691, 51312, 55588, 83382, 111176, 166764, 222352, 333528, 667056]

約数ペア:

[(1, 667056), (2, 333528), (3, 222352), (4, 166764), (6, 111176), (8, 83382), (12, 55588), (13, 51312), (16, 41691), (24, 27794), (26, 25656), (39, 17104), (48, 13897), (52, 12828), (78, 8552), (104, 6414), (156, 4276), (208, 3207), (312, 2138), (624, 1069)]