39287052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 117501440

約数和(自身を除く): 78214388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 331, 378, 471, 628, 662, 756, 942, 993, 1099, 1324, 1413, 1884, 1986, 2198, 2317, 2826, 2979, 3297, 3972, 4239, 4396, 4634, 5652, 5958, 6594, 6951, 8478, 8937, 9268, 9891, 11916, 13188, 13902, 16956, 17874, 19782, 20853, 27804, 29673, 35748, 39564, 41706, 51967, 59346, 62559, 83412, 103934, 118692, 125118, 155901, 207868, 250236, 311802, 363769, 467703, 623604, 727538, 935406, 1091307, 1403109, 1455076, 1870812, 2182614, 2806218, 3273921, 4365228, 5612436, 6547842, 9821763, 13095684, 19643526, 39287052]

約数ペア:

[(1, 39287052), (2, 19643526), (3, 13095684), (4, 9821763), (6, 6547842), (7, 5612436), (9, 4365228), (12, 3273921), (14, 2806218), (18, 2182614), (21, 1870812), (27, 1455076), (28, 1403109), (36, 1091307), (42, 935406), (54, 727538), (63, 623604), (84, 467703), (108, 363769), (126, 311802), (157, 250236), (189, 207868), (252, 155901), (314, 125118), (331, 118692), (378, 103934), (471, 83412), (628, 62559), (662, 59346), (756, 51967), (942, 41706), (993, 39564), (1099, 35748), (1324, 29673), (1413, 27804), (1884, 20853), (1986, 19782), (2198, 17874), (2317, 16956), (2826, 13902), (2979, 13188), (3297, 11916), (3972, 9891), (4239, 9268), (4396, 8937), (4634, 8478), (5652, 6951), (5958, 6594)]