75412134

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 72

約数和(自身を含む): 194143248

約数和(自身を除く): 118731114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 821, 1134, 1458, 1642, 1701, 2187, 2463, 3402, 4374, 4926, 5103, 5747, 6561, 7389, 10206, 11494, 13122, 14778, 15309, 17241, 22167, 30618, 34482, 44334, 45927, 51723, 66501, 91854, 103446, 133002, 155169, 199503, 310338, 399006, 465507, 598509, 931014, 1197018, 1396521, 1795527, 2793042, 3591054, 4189563, 5386581, 8379126, 10773162, 12568689, 25137378, 37706067, 75412134]

約数ペア:

[(1, 75412134), (2, 37706067), (3, 25137378), (6, 12568689), (7, 10773162), (9, 8379126), (14, 5386581), (18, 4189563), (21, 3591054), (27, 2793042), (42, 1795527), (54, 1396521), (63, 1197018), (81, 931014), (126, 598509), (162, 465507), (189, 399006), (243, 310338), (378, 199503), (486, 155169), (567, 133002), (729, 103446), (821, 91854), (1134, 66501), (1458, 51723), (1642, 45927), (1701, 44334), (2187, 34482), (2463, 30618), (3402, 22167), (4374, 17241), (4926, 15309), (5103, 14778), (5747, 13122), (6561, 11494), (7389, 10206)]