56916756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13542

約数の個数: 60

約数和(自身を含む): 160249012

約数和(自身を除く): 103332256

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 13513, 27026, 40539, 54052, 81078, 121617, 162156, 175669, 243234, 351338, 364851, 486468, 527007, 702676, 729702, 1054014, 1094553, 1459404, 1581021, 2108028, 2189106, 3162042, 4378212, 4743063, 6324084, 9486126, 14229189, 18972252, 28458378, 56916756]

約数ペア:

[(1, 56916756), (2, 28458378), (3, 18972252), (4, 14229189), (6, 9486126), (9, 6324084), (12, 4743063), (13, 4378212), (18, 3162042), (26, 2189106), (27, 2108028), (36, 1581021), (39, 1459404), (52, 1094553), (54, 1054014), (78, 729702), (81, 702676), (108, 527007), (117, 486468), (156, 364851), (162, 351338), (234, 243234), (324, 175669), (351, 162156), (468, 121617), (702, 81078), (1053, 54052), (1404, 40539), (2106, 27026), (4212, 13513)]