31442202

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 46617318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1231, 1419, 2322, 2462, 2838, 3693, 4257, 7386, 8514, 11079, 12771, 13541, 22158, 25542, 27082, 33237, 40623, 52933, 66474, 81246, 105866, 121869, 158799, 243738, 317598, 365607, 476397, 582263, 731214, 952794, 1164526, 1429191, 1746789, 2858382, 3493578, 5240367, 10480734, 15721101, 31442202]

約数ペア:

[(1, 31442202), (2, 15721101), (3, 10480734), (6, 5240367), (9, 3493578), (11, 2858382), (18, 1746789), (22, 1429191), (27, 1164526), (33, 952794), (43, 731214), (54, 582263), (66, 476397), (86, 365607), (99, 317598), (129, 243738), (198, 158799), (258, 121869), (297, 105866), (387, 81246), (473, 66474), (594, 52933), (774, 40623), (946, 33237), (1161, 27082), (1231, 25542), (1419, 22158), (2322, 13541), (2462, 12771), (2838, 11079), (3693, 8514), (4257, 7386)]