776205376

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3109}}^1$

素因数の和:3251

約数の個数: 56

約数和(自身を含む): 1592519040

約数和(自身を除く): 816313664

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 166, 188, 332, 376, 664, 752, 1328, 1504, 2656, 3008, 3109, 3901, 5312, 6218, 7802, 12436, 15604, 24872, 31208, 49744, 62416, 99488, 124832, 146123, 198976, 249664, 258047, 292246, 516094, 584492, 1032188, 1168984, 2064376, 2337968, 4128752, 4675936, 8257504, 9351872, 12128209, 16515008, 24256418, 48512836, 97025672, 194051344, 388102688, 776205376]

約数ペア:

[(1, 776205376), (2, 388102688), (4, 194051344), (8, 97025672), (16, 48512836), (32, 24256418), (47, 16515008), (64, 12128209), (83, 9351872), (94, 8257504), (166, 4675936), (188, 4128752), (332, 2337968), (376, 2064376), (664, 1168984), (752, 1032188), (1328, 584492), (1504, 516094), (2656, 292246), (3008, 258047), (3109, 249664), (3901, 198976), (5312, 146123), (6218, 124832), (7802, 99488), (12436, 62416), (15604, 49744), (24872, 31208)]