39392556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 110423040

約数和(自身を除く): 71030484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 103, 116, 157, 174, 203, 206, 309, 314, 348, 406, 412, 471, 609, 618, 628, 721, 812, 942, 1099, 1218, 1236, 1442, 1884, 2163, 2198, 2436, 2884, 2987, 3297, 4326, 4396, 4553, 5974, 6594, 8652, 8961, 9106, 11948, 13188, 13659, 16171, 17922, 18212, 20909, 27318, 31871, 32342, 35844, 41818, 48513, 54636, 62727, 63742, 64684, 83636, 95613, 97026, 113197, 125454, 127484, 191226, 194052, 226394, 250908, 339591, 382452, 452788, 468959, 679182, 937918, 1358364, 1406877, 1875836, 2813754, 3282713, 5627508, 6565426, 9848139, 13130852, 19696278, 39392556]

約数ペア:

[(1, 39392556), (2, 19696278), (3, 13130852), (4, 9848139), (6, 6565426), (7, 5627508), (12, 3282713), (14, 2813754), (21, 1875836), (28, 1406877), (29, 1358364), (42, 937918), (58, 679182), (84, 468959), (87, 452788), (103, 382452), (116, 339591), (157, 250908), (174, 226394), (203, 194052), (206, 191226), (309, 127484), (314, 125454), (348, 113197), (406, 97026), (412, 95613), (471, 83636), (609, 64684), (618, 63742), (628, 62727), (721, 54636), (812, 48513), (942, 41818), (1099, 35844), (1218, 32342), (1236, 31871), (1442, 27318), (1884, 20909), (2163, 18212), (2198, 17922), (2436, 16171), (2884, 13659), (2987, 13188), (3297, 11948), (4326, 9106), (4396, 8961), (4553, 8652), (5974, 6594)]