123065928

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 349090560

約数和(自身を除く): 226024632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 47, 72, 82, 94, 123, 141, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 738, 846, 887, 984, 1128, 1476, 1692, 1774, 1927, 2661, 2952, 3384, 3548, 3854, 5322, 5781, 7096, 7708, 7983, 10644, 11562, 15416, 15966, 17343, 21288, 23124, 31932, 34686, 36367, 41689, 46248, 63864, 69372, 72734, 83378, 109101, 125067, 138744, 145468, 166756, 218202, 250134, 290936, 327303, 333512, 375201, 436404, 500268, 654606, 750402, 872808, 1000536, 1309212, 1500804, 1709249, 2618424, 3001608, 3418498, 5127747, 6836996, 10255494, 13673992, 15383241, 20510988, 30766482, 41021976, 61532964, 123065928]

約数ペア:

[(1, 123065928), (2, 61532964), (3, 41021976), (4, 30766482), (6, 20510988), (8, 15383241), (9, 13673992), (12, 10255494), (18, 6836996), (24, 5127747), (36, 3418498), (41, 3001608), (47, 2618424), (72, 1709249), (82, 1500804), (94, 1309212), (123, 1000536), (141, 872808), (164, 750402), (188, 654606), (246, 500268), (282, 436404), (328, 375201), (369, 333512), (376, 327303), (423, 290936), (492, 250134), (564, 218202), (738, 166756), (846, 145468), (887, 138744), (984, 125067), (1128, 109101), (1476, 83378), (1692, 72734), (1774, 69372), (1927, 63864), (2661, 46248), (2952, 41689), (3384, 36367), (3548, 34686), (3854, 31932), (5322, 23124), (5781, 21288), (7096, 17343), (7708, 15966), (7983, 15416), (10644, 11562)]