8372976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 23712768

約数和(自身を除く): 15339792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 331, 372, 408, 496, 527, 662, 744, 816, 993, 1054, 1324, 1488, 1581, 1986, 2108, 2648, 3162, 3972, 4216, 5296, 5627, 6324, 7944, 8432, 10261, 11254, 12648, 15888, 16881, 20522, 22508, 25296, 30783, 33762, 41044, 45016, 61566, 67524, 82088, 90032, 123132, 135048, 164176, 174437, 246264, 270096, 348874, 492528, 523311, 697748, 1046622, 1395496, 2093244, 2790992, 4186488, 8372976]

約数ペア:

[(1, 8372976), (2, 4186488), (3, 2790992), (4, 2093244), (6, 1395496), (8, 1046622), (12, 697748), (16, 523311), (17, 492528), (24, 348874), (31, 270096), (34, 246264), (48, 174437), (51, 164176), (62, 135048), (68, 123132), (93, 90032), (102, 82088), (124, 67524), (136, 61566), (186, 45016), (204, 41044), (248, 33762), (272, 30783), (331, 25296), (372, 22508), (408, 20522), (496, 16881), (527, 15888), (662, 12648), (744, 11254), (816, 10261), (993, 8432), (1054, 7944), (1324, 6324), (1488, 5627), (1581, 5296), (1986, 4216), (2108, 3972), (2648, 3162)]