40290192

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3468

約数の個数: 60

約数和(自身を含む): 114148944

約数和(自身を除く): 73858752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3371, 3984, 5976, 6742, 10113, 11952, 13484, 20226, 26968, 30339, 40452, 53936, 60678, 80904, 121356, 161808, 242712, 279793, 485424, 559586, 839379, 1119172, 1678758, 2238344, 2518137, 3357516, 4476688, 5036274, 6715032, 10072548, 13430064, 20145096, 40290192]

約数ペア:

[(1, 40290192), (2, 20145096), (3, 13430064), (4, 10072548), (6, 6715032), (8, 5036274), (9, 4476688), (12, 3357516), (16, 2518137), (18, 2238344), (24, 1678758), (36, 1119172), (48, 839379), (72, 559586), (83, 485424), (144, 279793), (166, 242712), (249, 161808), (332, 121356), (498, 80904), (664, 60678), (747, 53936), (996, 40452), (1328, 30339), (1494, 26968), (1992, 20226), (2988, 13484), (3371, 11952), (3984, 10113), (5976, 6742)]