4628528048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{72739}}^1$

素因数の和:72885

約数の個数: 40

約数和(自身を含む): 9281333040

約数和(自身を除く): 4652804992

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1552, 3977, 7954, 15908, 31816, 63632, 72739, 145478, 290956, 581912, 1163824, 2982299, 5964598, 7055683, 11929196, 14111366, 23858392, 28222732, 47716784, 56445464, 112890928, 289283003, 578566006, 1157132012, 2314264024, 4628528048]

約数ペア:

[(1, 4628528048), (2, 2314264024), (4, 1157132012), (8, 578566006), (16, 289283003), (41, 112890928), (82, 56445464), (97, 47716784), (164, 28222732), (194, 23858392), (328, 14111366), (388, 11929196), (656, 7055683), (776, 5964598), (1552, 2982299), (3977, 1163824), (7954, 581912), (15908, 290956), (31816, 145478), (63632, 72739)]