81102648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 235186560

約数和(自身を除く): 154083912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 289, 374, 408, 561, 578, 748, 867, 1063, 1122, 1156, 1496, 1734, 2126, 2244, 2312, 3179, 3189, 3468, 4252, 4488, 6358, 6378, 6936, 8504, 9537, 11693, 12716, 12756, 18071, 19074, 23386, 25432, 25512, 35079, 36142, 38148, 46772, 54213, 70158, 72284, 76296, 93544, 108426, 140316, 144568, 198781, 216852, 280632, 307207, 397562, 433704, 596343, 614414, 795124, 921621, 1192686, 1228828, 1590248, 1843242, 2385372, 2457656, 3379277, 3686484, 4770744, 6758554, 7372968, 10137831, 13517108, 20275662, 27034216, 40551324, 81102648]

約数ペア:

[(1, 81102648), (2, 40551324), (3, 27034216), (4, 20275662), (6, 13517108), (8, 10137831), (11, 7372968), (12, 6758554), (17, 4770744), (22, 3686484), (24, 3379277), (33, 2457656), (34, 2385372), (44, 1843242), (51, 1590248), (66, 1228828), (68, 1192686), (88, 921621), (102, 795124), (132, 614414), (136, 596343), (187, 433704), (204, 397562), (264, 307207), (289, 280632), (374, 216852), (408, 198781), (561, 144568), (578, 140316), (748, 108426), (867, 93544), (1063, 76296), (1122, 72284), (1156, 70158), (1496, 54213), (1734, 46772), (2126, 38148), (2244, 36142), (2312, 35079), (3179, 25512), (3189, 25432), (3468, 23386), (4252, 19074), (4488, 18071), (6358, 12756), (6378, 12716), (6936, 11693), (8504, 9537)]