63655884

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{12721}}^1$

素因数の和:12870

約数の個数: 36

約数和(自身を含む): 162078280

約数和(自身を除く): 98422396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 12721, 25442, 38163, 50884, 76326, 114489, 152652, 228978, 457956, 1768219, 3536438, 5304657, 7072876, 10609314, 15913971, 21218628, 31827942, 63655884]

約数ペア:

[(1, 63655884), (2, 31827942), (3, 21218628), (4, 15913971), (6, 10609314), (9, 7072876), (12, 5304657), (18, 3536438), (36, 1768219), (139, 457956), (278, 228978), (417, 152652), (556, 114489), (834, 76326), (1251, 50884), (1668, 38163), (2502, 25442), (5004, 12721)]