40653828

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1163}}^1$

素因数の和:2144

約数の個数: 36

約数和(自身を含む): 102958128

約数和(自身を除く): 62304300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1163, 1942, 2326, 2913, 3489, 3884, 4652, 5826, 6978, 8739, 10467, 11652, 13956, 17478, 20934, 34956, 41868, 1129273, 2258546, 3387819, 4517092, 6775638, 10163457, 13551276, 20326914, 40653828]

約数ペア:

[(1, 40653828), (2, 20326914), (3, 13551276), (4, 10163457), (6, 6775638), (9, 4517092), (12, 3387819), (18, 2258546), (36, 1129273), (971, 41868), (1163, 34956), (1942, 20934), (2326, 17478), (2913, 13956), (3489, 11652), (3884, 10467), (4652, 8739), (5826, 6978)]