42446124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 123221280

約数和(自身を除く): 80775156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 433, 778, 866, 1167, 1299, 1556, 1732, 2334, 2598, 2723, 3031, 3501, 3897, 4668, 5196, 5446, 6062, 7002, 7794, 8169, 9093, 10892, 12124, 14004, 15588, 16338, 18186, 24507, 27279, 32676, 36372, 49014, 54558, 98028, 109116, 168437, 336874, 505311, 673748, 1010622, 1179059, 1515933, 2021244, 2358118, 3031866, 3537177, 4716236, 6063732, 7074354, 10611531, 14148708, 21223062, 42446124]

約数ペア:

[(1, 42446124), (2, 21223062), (3, 14148708), (4, 10611531), (6, 7074354), (7, 6063732), (9, 4716236), (12, 3537177), (14, 3031866), (18, 2358118), (21, 2021244), (28, 1515933), (36, 1179059), (42, 1010622), (63, 673748), (84, 505311), (126, 336874), (252, 168437), (389, 109116), (433, 98028), (778, 54558), (866, 49014), (1167, 36372), (1299, 32676), (1556, 27279), (1732, 24507), (2334, 18186), (2598, 16338), (2723, 15588), (3031, 14004), (3501, 12124), (3897, 10892), (4668, 9093), (5196, 8169), (5446, 7794), (6062, 7002)]