126782084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7700

約数の個数: 48

約数和(自身を含む): 269680320

約数和(自身を除く): 142898236

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 7643, 8294, 15286, 16588, 30572, 84073, 99359, 168146, 198718, 221647, 336292, 397436, 443294, 886588, 1092949, 2185898, 2438117, 2881411, 4371796, 4876234, 5762822, 9752468, 11525644, 31695521, 63391042, 126782084]

約数ペア:

[(1, 126782084), (2, 63391042), (4, 31695521), (11, 11525644), (13, 9752468), (22, 5762822), (26, 4876234), (29, 4371796), (44, 2881411), (52, 2438117), (58, 2185898), (116, 1092949), (143, 886588), (286, 443294), (319, 397436), (377, 336292), (572, 221647), (638, 198718), (754, 168146), (1276, 99359), (1508, 84073), (4147, 30572), (7643, 16588), (8294, 15286)]