31814622

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{5153}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 80402400

約数和(自身を除く): 48587778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 5153, 6174, 10306, 15459, 30918, 36071, 46377, 72142, 92754, 108213, 216426, 252497, 324639, 504994, 649278, 757491, 1514982, 1767479, 2272473, 3534958, 4544946, 5302437, 10604874, 15907311, 31814622]

約数ペア:

[(1, 31814622), (2, 15907311), (3, 10604874), (6, 5302437), (7, 4544946), (9, 3534958), (14, 2272473), (18, 1767479), (21, 1514982), (42, 757491), (49, 649278), (63, 504994), (98, 324639), (126, 252497), (147, 216426), (294, 108213), (343, 92754), (441, 72142), (686, 46377), (882, 36071), (1029, 30918), (2058, 15459), (3087, 10306), (5153, 6174)]