39289896

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 113817600

約数和(自身を除く): 74527704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 607, 696, 744, 899, 1044, 1116, 1214, 1798, 1821, 2088, 2232, 2428, 2697, 3596, 3642, 4856, 5394, 5463, 7192, 7284, 8091, 10788, 10926, 14568, 16182, 17603, 18817, 21576, 21852, 32364, 35206, 37634, 43704, 52809, 56451, 64728, 70412, 75268, 105618, 112902, 140824, 150536, 158427, 169353, 211236, 225804, 316854, 338706, 422472, 451608, 545693, 633708, 677412, 1091386, 1267416, 1354824, 1637079, 2182772, 3274158, 4365544, 4911237, 6548316, 9822474, 13096632, 19644948, 39289896]

約数ペア:

[(1, 39289896), (2, 19644948), (3, 13096632), (4, 9822474), (6, 6548316), (8, 4911237), (9, 4365544), (12, 3274158), (18, 2182772), (24, 1637079), (29, 1354824), (31, 1267416), (36, 1091386), (58, 677412), (62, 633708), (72, 545693), (87, 451608), (93, 422472), (116, 338706), (124, 316854), (174, 225804), (186, 211236), (232, 169353), (248, 158427), (261, 150536), (279, 140824), (348, 112902), (372, 105618), (522, 75268), (558, 70412), (607, 64728), (696, 56451), (744, 52809), (899, 43704), (1044, 37634), (1116, 35206), (1214, 32364), (1798, 21852), (1821, 21576), (2088, 18817), (2232, 17603), (2428, 16182), (2697, 14568), (3596, 10926), (3642, 10788), (4856, 8091), (5394, 7284), (5463, 7192)]