40875996

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9931}}^1$

素因数の和:9959

約数の個数: 48

約数和(自身を含む): 111238400

約数和(自身を除く): 70362404

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, 4116, 9931, 19862, 29793, 39724, 59586, 69517, 119172, 139034, 208551, 278068, 417102, 486619, 834204, 973238, 1459857, 1946476, 2919714, 3406333, 5839428, 6812666, 10218999, 13625332, 20437998, 40875996]

約数ペア:

[(1, 40875996), (2, 20437998), (3, 13625332), (4, 10218999), (6, 6812666), (7, 5839428), (12, 3406333), (14, 2919714), (21, 1946476), (28, 1459857), (42, 973238), (49, 834204), (84, 486619), (98, 417102), (147, 278068), (196, 208551), (294, 139034), (343, 119172), (588, 69517), (686, 59586), (1029, 39724), (1372, 29793), (2058, 19862), (4116, 9931)]