8019732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 22752576

約数和(自身を除く): 14732844

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, 593, 644, 966, 1127, 1186, 1779, 1932, 2254, 2372, 3381, 3558, 4151, 4508, 6762, 7116, 8302, 12453, 13524, 13639, 16604, 24906, 27278, 29057, 40917, 49812, 54556, 58114, 81834, 87171, 95473, 116228, 163668, 174342, 190946, 286419, 348684, 381892, 572838, 668311, 1145676, 1336622, 2004933, 2673244, 4009866, 8019732]

約数ペア:

[(1, 8019732), (2, 4009866), (3, 2673244), (4, 2004933), (6, 1336622), (7, 1145676), (12, 668311), (14, 572838), (21, 381892), (23, 348684), (28, 286419), (42, 190946), (46, 174342), (49, 163668), (69, 116228), (84, 95473), (92, 87171), (98, 81834), (138, 58114), (147, 54556), (161, 49812), (196, 40917), (276, 29057), (294, 27278), (322, 24906), (483, 16604), (588, 13639), (593, 13524), (644, 12453), (966, 8302), (1127, 7116), (1186, 6762), (1779, 4508), (1932, 4151), (2254, 3558), (2372, 3381)]