39715662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 96468480

約数和(自身を除く): 56752818

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 157, 266, 314, 317, 399, 471, 634, 798, 942, 951, 1099, 1902, 2198, 2219, 2983, 3297, 4438, 5966, 6023, 6594, 6657, 8949, 12046, 13314, 17898, 18069, 20881, 36138, 41762, 42161, 49769, 62643, 84322, 99538, 125286, 126483, 149307, 252966, 298614, 348383, 696766, 945611, 1045149, 1891222, 2090298, 2836833, 5673666, 6619277, 13238554, 19857831, 39715662]

約数ペア:

[(1, 39715662), (2, 19857831), (3, 13238554), (6, 6619277), (7, 5673666), (14, 2836833), (19, 2090298), (21, 1891222), (38, 1045149), (42, 945611), (57, 696766), (114, 348383), (133, 298614), (157, 252966), (266, 149307), (314, 126483), (317, 125286), (399, 99538), (471, 84322), (634, 62643), (798, 49769), (942, 42161), (951, 41762), (1099, 36138), (1902, 20881), (2198, 18069), (2219, 17898), (2983, 13314), (3297, 12046), (4438, 8949), (5966, 6657), (6023, 6594)]