64820532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4837

約数の個数: 72

約数和(自身を含む): 183629376

約数和(自身を除く): 118808844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 4793, 6762, 9586, 13524, 14379, 19172, 28758, 33551, 57516, 67102, 100653, 110239, 134204, 201306, 220478, 234857, 330717, 402612, 440956, 469714, 661434, 704571, 771673, 939428, 1322868, 1409142, 1543346, 2315019, 2818284, 3086692, 4630038, 5401711, 9260076, 10803422, 16205133, 21606844, 32410266, 64820532]

約数ペア:

[(1, 64820532), (2, 32410266), (3, 21606844), (4, 16205133), (6, 10803422), (7, 9260076), (12, 5401711), (14, 4630038), (21, 3086692), (23, 2818284), (28, 2315019), (42, 1543346), (46, 1409142), (49, 1322868), (69, 939428), (84, 771673), (92, 704571), (98, 661434), (138, 469714), (147, 440956), (161, 402612), (196, 330717), (276, 234857), (294, 220478), (322, 201306), (483, 134204), (588, 110239), (644, 100653), (966, 67102), (1127, 57516), (1932, 33551), (2254, 28758), (3381, 19172), (4508, 14379), (4793, 13524), (6762, 9586)]