38671152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2190

約数の個数: 80

約数和(自身を含む): 111347040

約数和(自身を除く): 72675888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2137, 2262, 3016, 4274, 4524, 6032, 6411, 8548, 9048, 12822, 17096, 18096, 25644, 27781, 34192, 51288, 55562, 61973, 83343, 102576, 111124, 123946, 166686, 185919, 222248, 247892, 333372, 371838, 444496, 495784, 666744, 743676, 805649, 991568, 1333488, 1487352, 1611298, 2416947, 2974704, 3222596, 4833894, 6445192, 9667788, 12890384, 19335576, 38671152]

約数ペア:

[(1, 38671152), (2, 19335576), (3, 12890384), (4, 9667788), (6, 6445192), (8, 4833894), (12, 3222596), (13, 2974704), (16, 2416947), (24, 1611298), (26, 1487352), (29, 1333488), (39, 991568), (48, 805649), (52, 743676), (58, 666744), (78, 495784), (87, 444496), (104, 371838), (116, 333372), (156, 247892), (174, 222248), (208, 185919), (232, 166686), (312, 123946), (348, 111124), (377, 102576), (464, 83343), (624, 61973), (696, 55562), (754, 51288), (1131, 34192), (1392, 27781), (1508, 25644), (2137, 18096), (2262, 17096), (3016, 12822), (4274, 9048), (4524, 8548), (6032, 6411)]