39432316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 91598976

約数和(自身を除く): 52166660

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 443, 476, 578, 748, 886, 1156, 1309, 1772, 2023, 2618, 3101, 3179, 4046, 4873, 5236, 6202, 6358, 7531, 8092, 9746, 12404, 12716, 15062, 19492, 22253, 30124, 34111, 44506, 52717, 68222, 82841, 89012, 105434, 128027, 136444, 165682, 210868, 256054, 331364, 512108, 579887, 896189, 1159774, 1408297, 1792378, 2319548, 2816594, 3584756, 5633188, 9858079, 19716158, 39432316]

約数ペア:

[(1, 39432316), (2, 19716158), (4, 9858079), (7, 5633188), (11, 3584756), (14, 2816594), (17, 2319548), (22, 1792378), (28, 1408297), (34, 1159774), (44, 896189), (68, 579887), (77, 512108), (119, 331364), (154, 256054), (187, 210868), (238, 165682), (289, 136444), (308, 128027), (374, 105434), (443, 89012), (476, 82841), (578, 68222), (748, 52717), (886, 44506), (1156, 34111), (1309, 30124), (1772, 22253), (2023, 19492), (2618, 15062), (3101, 12716), (3179, 12404), (4046, 9746), (4873, 8092), (5236, 7531), (6202, 6358)]