87100864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 184343040

約数和(自身を除く): 97242176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 152, 166, 304, 332, 608, 664, 863, 1216, 1328, 1577, 1726, 2656, 3154, 3452, 5312, 6308, 6904, 12616, 13808, 16397, 25232, 27616, 32794, 50464, 55232, 65588, 71629, 100928, 131176, 143258, 262352, 286516, 524704, 573032, 1049408, 1146064, 1360951, 2292128, 2721902, 4584256, 5443804, 10887608, 21775216, 43550432, 87100864]

約数ペア:

[(1, 87100864), (2, 43550432), (4, 21775216), (8, 10887608), (16, 5443804), (19, 4584256), (32, 2721902), (38, 2292128), (64, 1360951), (76, 1146064), (83, 1049408), (152, 573032), (166, 524704), (304, 286516), (332, 262352), (608, 143258), (664, 131176), (863, 100928), (1216, 71629), (1328, 65588), (1577, 55232), (1726, 50464), (2656, 32794), (3154, 27616), (3452, 25232), (5312, 16397), (6308, 13808), (6904, 12616)]