80760036

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{2803}}^1$

素因数の和:2838

約数の個数: 60

約数和(自身を含む): 219912112

約数和(自身を除く): 139152076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 2803, 4116, 4802, 5606, 7203, 8409, 9604, 11212, 14406, 16818, 19621, 28812, 33636, 39242, 58863, 78484, 117726, 137347, 235452, 274694, 412041, 549388, 824082, 961429, 1648164, 1922858, 2884287, 3845716, 5768574, 6730003, 11537148, 13460006, 20190009, 26920012, 40380018, 80760036]

約数ペア:

[(1, 80760036), (2, 40380018), (3, 26920012), (4, 20190009), (6, 13460006), (7, 11537148), (12, 6730003), (14, 5768574), (21, 3845716), (28, 2884287), (42, 1922858), (49, 1648164), (84, 961429), (98, 824082), (147, 549388), (196, 412041), (294, 274694), (343, 235452), (588, 137347), (686, 117726), (1029, 78484), (1372, 58863), (2058, 39242), (2401, 33636), (2803, 28812), (4116, 19621), (4802, 16818), (5606, 14406), (7203, 11212), (8409, 9604)]