90831216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3358

約数の個数: 80

約数和(自身を含む): 271482624

約数和(自身を除く): 180651408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3257, 3486, 3984, 4648, 6514, 6972, 9296, 9771, 13028, 13944, 19542, 22799, 26056, 27888, 39084, 45598, 52112, 68397, 78168, 91196, 136794, 156336, 182392, 270331, 273588, 364784, 540662, 547176, 810993, 1081324, 1094352, 1621986, 1892317, 2162648, 3243972, 3784634, 4325296, 5676951, 6487944, 7569268, 11353902, 12975888, 15138536, 22707804, 30277072, 45415608, 90831216]

約数ペア:

[(1, 90831216), (2, 45415608), (3, 30277072), (4, 22707804), (6, 15138536), (7, 12975888), (8, 11353902), (12, 7569268), (14, 6487944), (16, 5676951), (21, 4325296), (24, 3784634), (28, 3243972), (42, 2162648), (48, 1892317), (56, 1621986), (83, 1094352), (84, 1081324), (112, 810993), (166, 547176), (168, 540662), (249, 364784), (332, 273588), (336, 270331), (498, 182392), (581, 156336), (664, 136794), (996, 91196), (1162, 78168), (1328, 68397), (1743, 52112), (1992, 45598), (2324, 39084), (3257, 27888), (3486, 26056), (3984, 22799), (4648, 19542), (6514, 13944), (6972, 13028), (9296, 9771)]