65654292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 171732960

約数和(自身を除く): 106078668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 269, 473, 516, 538, 807, 946, 1076, 1419, 1614, 1849, 1892, 2838, 2959, 3228, 3698, 5547, 5676, 5918, 7396, 8877, 11094, 11567, 11836, 17754, 20339, 22188, 23134, 34701, 35508, 40678, 46268, 61017, 69402, 81356, 122034, 127237, 138804, 244068, 254474, 381711, 497381, 508948, 763422, 994762, 1492143, 1526844, 1989524, 2984286, 5471191, 5968572, 10942382, 16413573, 21884764, 32827146, 65654292]

約数ペア:

[(1, 65654292), (2, 32827146), (3, 21884764), (4, 16413573), (6, 10942382), (11, 5968572), (12, 5471191), (22, 2984286), (33, 1989524), (43, 1526844), (44, 1492143), (66, 994762), (86, 763422), (129, 508948), (132, 497381), (172, 381711), (258, 254474), (269, 244068), (473, 138804), (516, 127237), (538, 122034), (807, 81356), (946, 69402), (1076, 61017), (1419, 46268), (1614, 40678), (1849, 35508), (1892, 34701), (2838, 23134), (2959, 22188), (3228, 20339), (3698, 17754), (5547, 11836), (5676, 11567), (5918, 11094), (7396, 8877)]