31826382

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 74835072

約数和(自身を除く): 43008690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1051, 1442, 2102, 2163, 3153, 4326, 5047, 6306, 7357, 10094, 14714, 15141, 22071, 30282, 44142, 51499, 102998, 108253, 154497, 216506, 308994, 324759, 649518, 757771, 1515542, 2273313, 4546626, 5304397, 10608794, 15913191, 31826382]

約数ペア:

[(1, 31826382), (2, 15913191), (3, 10608794), (6, 5304397), (7, 4546626), (14, 2273313), (21, 1515542), (42, 757771), (49, 649518), (98, 324759), (103, 308994), (147, 216506), (206, 154497), (294, 108253), (309, 102998), (618, 51499), (721, 44142), (1051, 30282), (1442, 22071), (2102, 15141), (2163, 14714), (3153, 10094), (4326, 7357), (5047, 6306)]