42295722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 98939232

約数和(自身を除く): 56643510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 293, 294, 491, 586, 879, 982, 1473, 1758, 2051, 2946, 3437, 4102, 6153, 6874, 10311, 12306, 14357, 20622, 24059, 28714, 43071, 48118, 72177, 86142, 143863, 144354, 287726, 431589, 863178, 1007041, 2014082, 3021123, 6042246, 7049287, 14098574, 21147861, 42295722]

約数ペア:

[(1, 42295722), (2, 21147861), (3, 14098574), (6, 7049287), (7, 6042246), (14, 3021123), (21, 2014082), (42, 1007041), (49, 863178), (98, 431589), (147, 287726), (293, 144354), (294, 143863), (491, 86142), (586, 72177), (879, 48118), (982, 43071), (1473, 28714), (1758, 24059), (2051, 20622), (2946, 14357), (3437, 12306), (4102, 10311), (6153, 6874)]