77924256

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 72

約数和(自身を含む): 209895840

約数和(自身を除く): 131971584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 439, 516, 688, 878, 1032, 1317, 1376, 1756, 1849, 2064, 2634, 3512, 3698, 4128, 5268, 5547, 7024, 7396, 10536, 11094, 14048, 14792, 18877, 21072, 22188, 29584, 37754, 42144, 44376, 56631, 59168, 75508, 88752, 113262, 151016, 177504, 226524, 302032, 453048, 604064, 811711, 906096, 1623422, 1812192, 2435133, 3246844, 4870266, 6493688, 9740532, 12987376, 19481064, 25974752, 38962128, 77924256]

約数ペア:

[(1, 77924256), (2, 38962128), (3, 25974752), (4, 19481064), (6, 12987376), (8, 9740532), (12, 6493688), (16, 4870266), (24, 3246844), (32, 2435133), (43, 1812192), (48, 1623422), (86, 906096), (96, 811711), (129, 604064), (172, 453048), (258, 302032), (344, 226524), (439, 177504), (516, 151016), (688, 113262), (878, 88752), (1032, 75508), (1317, 59168), (1376, 56631), (1756, 44376), (1849, 42144), (2064, 37754), (2634, 29584), (3512, 22188), (3698, 21072), (4128, 18877), (5268, 14792), (5547, 14048), (7024, 11094), (7396, 10536)]