40815126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 97231680

約数和(自身を除く): 56416554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1483, 1529, 2502, 2966, 3058, 4449, 4587, 8898, 9174, 13347, 13761, 16313, 26694, 27522, 32626, 48939, 97878, 146817, 206137, 293634, 412274, 618411, 1236822, 1855233, 2267507, 3710466, 4535014, 6802521, 13605042, 20407563, 40815126]

約数ペア:

[(1, 40815126), (2, 20407563), (3, 13605042), (6, 6802521), (9, 4535014), (11, 3710466), (18, 2267507), (22, 1855233), (33, 1236822), (66, 618411), (99, 412274), (139, 293634), (198, 206137), (278, 146817), (417, 97878), (834, 48939), (1251, 32626), (1483, 27522), (1529, 26694), (2502, 16313), (2966, 13761), (3058, 13347), (4449, 9174), (4587, 8898)]