32431518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 91293696

約数和(自身を除く): 58862178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 31, 38, 42, 46, 57, 62, 63, 69, 93, 114, 126, 133, 138, 161, 171, 186, 207, 217, 266, 279, 322, 342, 361, 399, 414, 434, 437, 483, 558, 589, 651, 713, 722, 798, 874, 966, 1083, 1178, 1197, 1302, 1311, 1426, 1449, 1767, 1953, 2139, 2166, 2394, 2527, 2622, 2898, 3059, 3249, 3534, 3906, 3933, 4123, 4278, 4991, 5054, 5301, 6118, 6417, 6498, 7581, 7866, 8246, 8303, 9177, 9982, 10602, 11191, 12369, 12834, 13547, 14973, 15162, 16606, 18354, 22382, 22743, 24738, 24909, 27094, 27531, 29946, 33573, 37107, 40641, 44919, 45486, 49818, 55062, 58121, 67146, 74214, 74727, 78337, 81282, 89838, 94829, 100719, 116242, 121923, 149454, 156674, 174363, 189658, 201438, 235011, 243846, 257393, 284487, 348726, 470022, 514786, 523089, 568974, 705033, 772179, 853461, 1046178, 1410066, 1544358, 1706922, 1801751, 2316537, 3603502, 4633074, 5405253, 10810506, 16215759, 32431518]

約数ペア:

[(1, 32431518), (2, 16215759), (3, 10810506), (6, 5405253), (7, 4633074), (9, 3603502), (14, 2316537), (18, 1801751), (19, 1706922), (21, 1544358), (23, 1410066), (31, 1046178), (38, 853461), (42, 772179), (46, 705033), (57, 568974), (62, 523089), (63, 514786), (69, 470022), (93, 348726), (114, 284487), (126, 257393), (133, 243846), (138, 235011), (161, 201438), (171, 189658), (186, 174363), (207, 156674), (217, 149454), (266, 121923), (279, 116242), (322, 100719), (342, 94829), (361, 89838), (399, 81282), (414, 78337), (434, 74727), (437, 74214), (483, 67146), (558, 58121), (589, 55062), (651, 49818), (713, 45486), (722, 44919), (798, 40641), (874, 37107), (966, 33573), (1083, 29946), (1178, 27531), (1197, 27094), (1302, 24909), (1311, 24738), (1426, 22743), (1449, 22382), (1767, 18354), (1953, 16606), (2139, 15162), (2166, 14973), (2394, 13547), (2527, 12834), (2622, 12369), (2898, 11191), (3059, 10602), (3249, 9982), (3534, 9177), (3906, 8303), (3933, 8246), (4123, 7866), (4278, 7581), (4991, 6498), (5054, 6417), (5301, 6118)]