84328288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 72

約数和(自身を含む): 189030240

約数和(自身を除く): 104701952

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 751, 928, 968, 1276, 1502, 1936, 2552, 3004, 3509, 3872, 5104, 6008, 7018, 8261, 10208, 12016, 14036, 16522, 21779, 24032, 28072, 33044, 43558, 56144, 66088, 87116, 90871, 112288, 132176, 174232, 181742, 239569, 264352, 348464, 363484, 479138, 696928, 726968, 958276, 1453936, 1916552, 2635259, 2907872, 3833104, 5270518, 7666208, 10541036, 21082072, 42164144, 84328288]

約数ペア:

[(1, 84328288), (2, 42164144), (4, 21082072), (8, 10541036), (11, 7666208), (16, 5270518), (22, 3833104), (29, 2907872), (32, 2635259), (44, 1916552), (58, 1453936), (88, 958276), (116, 726968), (121, 696928), (176, 479138), (232, 363484), (242, 348464), (319, 264352), (352, 239569), (464, 181742), (484, 174232), (638, 132176), (751, 112288), (928, 90871), (968, 87116), (1276, 66088), (1502, 56144), (1936, 43558), (2552, 33044), (3004, 28072), (3509, 24032), (3872, 21779), (5104, 16522), (6008, 14036), (7018, 12016), (8261, 10208)]