127777364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7703}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 271797120

約数和(自身を除く): 144019756

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, 7703, 8294, 15406, 16588, 30812, 84733, 100139, 169466, 200278, 223387, 338932, 400556, 446774, 893548, 1101529, 2203058, 2457257, 2904031, 4406116, 4914514, 5808062, 9829028, 11616124, 31944341, 63888682, 127777364]

約数ペア:

[(1, 127777364), (2, 63888682), (4, 31944341), (11, 11616124), (13, 9829028), (22, 5808062), (26, 4914514), (29, 4406116), (44, 2904031), (52, 2457257), (58, 2203058), (116, 1101529), (143, 893548), (286, 446774), (319, 400556), (377, 338932), (572, 223387), (638, 200278), (754, 169466), (1276, 100139), (1508, 84733), (4147, 30812), (7703, 16588), (8294, 15406)]