82345872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 250150656

約数和(自身を除く): 167804784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 157, 168, 196, 223, 294, 314, 336, 392, 446, 471, 588, 628, 669, 784, 892, 942, 1099, 1176, 1256, 1338, 1561, 1784, 1884, 2198, 2352, 2512, 2676, 3122, 3297, 3568, 3768, 4396, 4683, 5352, 6244, 6594, 7536, 7693, 8792, 9366, 10704, 10927, 12488, 13188, 15386, 17584, 18732, 21854, 23079, 24976, 26376, 30772, 32781, 35011, 37464, 43708, 46158, 52752, 61544, 65562, 70022, 74928, 87416, 92316, 105033, 123088, 131124, 140044, 174832, 184632, 210066, 245077, 262248, 280088, 369264, 420132, 490154, 524496, 560176, 735231, 840264, 980308, 1470462, 1680528, 1715539, 1960616, 2940924, 3431078, 3921232, 5146617, 5881848, 6862156, 10293234, 11763696, 13724312, 20586468, 27448624, 41172936, 82345872]

約数ペア:

[(1, 82345872), (2, 41172936), (3, 27448624), (4, 20586468), (6, 13724312), (7, 11763696), (8, 10293234), (12, 6862156), (14, 5881848), (16, 5146617), (21, 3921232), (24, 3431078), (28, 2940924), (42, 1960616), (48, 1715539), (49, 1680528), (56, 1470462), (84, 980308), (98, 840264), (112, 735231), (147, 560176), (157, 524496), (168, 490154), (196, 420132), (223, 369264), (294, 280088), (314, 262248), (336, 245077), (392, 210066), (446, 184632), (471, 174832), (588, 140044), (628, 131124), (669, 123088), (784, 105033), (892, 92316), (942, 87416), (1099, 74928), (1176, 70022), (1256, 65562), (1338, 61544), (1561, 52752), (1784, 46158), (1884, 43708), (2198, 37464), (2352, 35011), (2512, 32781), (2676, 30772), (3122, 26376), (3297, 24976), (3568, 23079), (3768, 21854), (4396, 18732), (4683, 17584), (5352, 15386), (6244, 13188), (6594, 12488), (7536, 10927), (7693, 10704), (8792, 9366)]