83294728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 178329600

約数和(自身を除く): 95034872

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 127, 232, 254, 257, 319, 508, 514, 638, 1016, 1028, 1276, 1397, 2056, 2552, 2794, 2827, 3683, 5588, 5654, 7366, 7453, 11176, 11308, 14732, 14906, 22616, 29464, 29812, 32639, 40513, 59624, 65278, 81026, 81983, 130556, 162052, 163966, 261112, 324104, 327932, 359029, 655864, 718058, 946531, 1436116, 1893062, 2872232, 3786124, 7572248, 10411841, 20823682, 41647364, 83294728]

約数ペア:

[(1, 83294728), (2, 41647364), (4, 20823682), (8, 10411841), (11, 7572248), (22, 3786124), (29, 2872232), (44, 1893062), (58, 1436116), (88, 946531), (116, 718058), (127, 655864), (232, 359029), (254, 327932), (257, 324104), (319, 261112), (508, 163966), (514, 162052), (638, 130556), (1016, 81983), (1028, 81026), (1276, 65278), (1397, 59624), (2056, 40513), (2552, 32639), (2794, 29812), (2827, 29464), (3683, 22616), (5588, 14906), (5654, 14732), (7366, 11308), (7453, 11176)]