69907136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1249

約数の個数: 56

約数和(自身を含む): 151570944

約数和(自身を除く): 81663808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1151, 1168, 1898, 2302, 2336, 3796, 4604, 4672, 7592, 9208, 14963, 15184, 18416, 29926, 30368, 36832, 59852, 60736, 73664, 84023, 119704, 168046, 239408, 336092, 478816, 672184, 957632, 1092299, 1344368, 2184598, 2688736, 4369196, 5377472, 8738392, 17476784, 34953568, 69907136]

約数ペア:

[(1, 69907136), (2, 34953568), (4, 17476784), (8, 8738392), (13, 5377472), (16, 4369196), (26, 2688736), (32, 2184598), (52, 1344368), (64, 1092299), (73, 957632), (104, 672184), (146, 478816), (208, 336092), (292, 239408), (416, 168046), (584, 119704), (832, 84023), (949, 73664), (1151, 60736), (1168, 59852), (1898, 36832), (2302, 30368), (2336, 29926), (3796, 18416), (4604, 15184), (4672, 14963), (7592, 9208)]