57033366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 128593920

約数和(自身を除く): 71560554

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 103, 186, 206, 229, 309, 403, 458, 618, 687, 806, 1209, 1339, 1374, 2418, 2678, 2977, 3193, 4017, 5954, 6386, 7099, 8034, 8931, 9579, 14198, 17862, 19158, 21297, 23587, 41509, 42594, 47174, 70761, 83018, 92287, 124527, 141522, 184574, 249054, 276861, 306631, 553722, 613262, 731197, 919893, 1462394, 1839786, 2193591, 4387182, 9505561, 19011122, 28516683, 57033366]

約数ペア:

[(1, 57033366), (2, 28516683), (3, 19011122), (6, 9505561), (13, 4387182), (26, 2193591), (31, 1839786), (39, 1462394), (62, 919893), (78, 731197), (93, 613262), (103, 553722), (186, 306631), (206, 276861), (229, 249054), (309, 184574), (403, 141522), (458, 124527), (618, 92287), (687, 83018), (806, 70761), (1209, 47174), (1339, 42594), (1374, 41509), (2418, 23587), (2678, 21297), (2977, 19158), (3193, 17862), (4017, 14198), (5954, 9579), (6386, 8931), (7099, 8034)]