47741946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2123

約数の個数: 64

約数和(自身を含む): 118886400

約数和(自身を除く): 71144454

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 2063, 3306, 3857, 4126, 6189, 7714, 11571, 12378, 14441, 23142, 28882, 39197, 43323, 59827, 78394, 86646, 117591, 119654, 179481, 235182, 274379, 358962, 418789, 548758, 823137, 837578, 1136713, 1256367, 1646274, 2273426, 2512734, 3410139, 6820278, 7956991, 15913982, 23870973, 47741946]

約数ペア:

[(1, 47741946), (2, 23870973), (3, 15913982), (6, 7956991), (7, 6820278), (14, 3410139), (19, 2512734), (21, 2273426), (29, 1646274), (38, 1256367), (42, 1136713), (57, 837578), (58, 823137), (87, 548758), (114, 418789), (133, 358962), (174, 274379), (203, 235182), (266, 179481), (399, 119654), (406, 117591), (551, 86646), (609, 78394), (798, 59827), (1102, 43323), (1218, 39197), (1653, 28882), (2063, 23142), (3306, 14441), (3857, 12378), (4126, 11571), (6189, 7714)]