47768128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 56

約数和(自身を含む): 100807520

約数和(自身を除く): 53039392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 163, 241, 304, 326, 482, 608, 652, 964, 1216, 1304, 1928, 2608, 3097, 3856, 4579, 5216, 6194, 7712, 9158, 10432, 12388, 15424, 18316, 24776, 36632, 39283, 49552, 73264, 78566, 99104, 146528, 157132, 198208, 293056, 314264, 628528, 746377, 1257056, 1492754, 2514112, 2985508, 5971016, 11942032, 23884064, 47768128]

約数ペア:

[(1, 47768128), (2, 23884064), (4, 11942032), (8, 5971016), (16, 2985508), (19, 2514112), (32, 1492754), (38, 1257056), (64, 746377), (76, 628528), (152, 314264), (163, 293056), (241, 198208), (304, 157132), (326, 146528), (482, 99104), (608, 78566), (652, 73264), (964, 49552), (1216, 39283), (1304, 36632), (1928, 24776), (2608, 18316), (3097, 15424), (3856, 12388), (4579, 10432), (5216, 9158), (6194, 7712)]