65152464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 182404992

約数和(自身を除く): 117252528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 263, 312, 397, 526, 624, 789, 794, 1052, 1191, 1578, 1588, 2104, 2382, 3156, 3176, 3419, 4208, 4764, 5161, 6312, 6352, 6838, 9528, 10257, 10322, 12624, 13676, 15483, 19056, 20514, 20644, 27352, 30966, 41028, 41288, 54704, 61932, 82056, 82576, 104411, 123864, 164112, 208822, 247728, 313233, 417644, 626466, 835288, 1252932, 1357343, 1670576, 2505864, 2714686, 4072029, 5011728, 5429372, 8144058, 10858744, 16288116, 21717488, 32576232, 65152464]

約数ペア:

[(1, 65152464), (2, 32576232), (3, 21717488), (4, 16288116), (6, 10858744), (8, 8144058), (12, 5429372), (13, 5011728), (16, 4072029), (24, 2714686), (26, 2505864), (39, 1670576), (48, 1357343), (52, 1252932), (78, 835288), (104, 626466), (156, 417644), (208, 313233), (263, 247728), (312, 208822), (397, 164112), (526, 123864), (624, 104411), (789, 82576), (794, 82056), (1052, 61932), (1191, 54704), (1578, 41288), (1588, 41028), (2104, 30966), (2382, 27352), (3156, 20644), (3176, 20514), (3419, 19056), (4208, 15483), (4764, 13676), (5161, 12624), (6312, 10322), (6352, 10257), (6838, 9528)]