79472744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 173644800

約数和(自身を除く): 94172056

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 481, 494, 703, 962, 988, 1087, 1406, 1924, 1976, 2174, 2812, 3848, 4348, 5624, 8696, 9139, 14131, 18278, 20653, 28262, 36556, 40219, 41306, 56524, 73112, 80438, 82612, 113048, 160876, 165224, 268489, 321752, 522847, 536978, 764161, 1045694, 1073956, 1528322, 2091388, 2147912, 3056644, 4182776, 6113288, 9934093, 19868186, 39736372, 79472744]

約数ペア:

[(1, 79472744), (2, 39736372), (4, 19868186), (8, 9934093), (13, 6113288), (19, 4182776), (26, 3056644), (37, 2147912), (38, 2091388), (52, 1528322), (74, 1073956), (76, 1045694), (104, 764161), (148, 536978), (152, 522847), (247, 321752), (296, 268489), (481, 165224), (494, 160876), (703, 113048), (962, 82612), (988, 80438), (1087, 73112), (1406, 56524), (1924, 41306), (1976, 40219), (2174, 36556), (2812, 28262), (3848, 20653), (4348, 18278), (5624, 14131), (8696, 9139)]