82480356

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 252717696

約数和(自身を除く): 170237340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 756, 861, 887, 1107, 1134, 1148, 1476, 1722, 1774, 2214, 2268, 2583, 2661, 3321, 3444, 3548, 4428, 5166, 5322, 6209, 6642, 7749, 7983, 10332, 10644, 12418, 13284, 15498, 15966, 18627, 23247, 23949, 24836, 30996, 31932, 36367, 37254, 46494, 47898, 55881, 71847, 72734, 74508, 92988, 95796, 109101, 111762, 143694, 145468, 167643, 218202, 223524, 254569, 287388, 327303, 335286, 436404, 502929, 509138, 654606, 670572, 763707, 981909, 1005858, 1018276, 1309212, 1527414, 1963818, 2011716, 2291121, 2945727, 3054828, 3927636, 4582242, 5891454, 6873363, 9164484, 11782908, 13746726, 20620089, 27493452, 41240178, 82480356]

約数ペア:

[(1, 82480356), (2, 41240178), (3, 27493452), (4, 20620089), (6, 13746726), (7, 11782908), (9, 9164484), (12, 6873363), (14, 5891454), (18, 4582242), (21, 3927636), (27, 3054828), (28, 2945727), (36, 2291121), (41, 2011716), (42, 1963818), (54, 1527414), (63, 1309212), (81, 1018276), (82, 1005858), (84, 981909), (108, 763707), (123, 670572), (126, 654606), (162, 509138), (164, 502929), (189, 436404), (246, 335286), (252, 327303), (287, 287388), (324, 254569), (369, 223524), (378, 218202), (492, 167643), (567, 145468), (574, 143694), (738, 111762), (756, 109101), (861, 95796), (887, 92988), (1107, 74508), (1134, 72734), (1148, 71847), (1476, 55881), (1722, 47898), (1774, 46494), (2214, 37254), (2268, 36367), (2583, 31932), (2661, 30996), (3321, 24836), (3444, 23949), (3548, 23247), (4428, 18627), (5166, 15966), (5322, 15498), (6209, 13284), (6642, 12418), (7749, 10644), (7983, 10332)]