40959156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1723}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 109673984

約数和(自身を除く): 68714828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1723, 1981, 3396, 3446, 3962, 5169, 5943, 6892, 7924, 10338, 11886, 12061, 20676, 23772, 24122, 36183, 48244, 72366, 144732, 487609, 975218, 1462827, 1950436, 2925654, 3413263, 5851308, 6826526, 10239789, 13653052, 20479578, 40959156]

約数ペア:

[(1, 40959156), (2, 20479578), (3, 13653052), (4, 10239789), (6, 6826526), (7, 5851308), (12, 3413263), (14, 2925654), (21, 1950436), (28, 1462827), (42, 975218), (84, 487609), (283, 144732), (566, 72366), (849, 48244), (1132, 36183), (1698, 24122), (1723, 23772), (1981, 20676), (3396, 12061), (3446, 11886), (3962, 10338), (5169, 7924), (5943, 6892)]