48380612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 54193468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 211, 266, 422, 431, 532, 844, 862, 1477, 1724, 2954, 3017, 4009, 5908, 6034, 8018, 8189, 12068, 16036, 16378, 28063, 32756, 56126, 57323, 90941, 112252, 114646, 181882, 229292, 363764, 636587, 1273174, 1727879, 2546348, 3455758, 6911516, 12095153, 24190306, 48380612]

約数ペア:

[(1, 48380612), (2, 24190306), (4, 12095153), (7, 6911516), (14, 3455758), (19, 2546348), (28, 1727879), (38, 1273174), (76, 636587), (133, 363764), (211, 229292), (266, 181882), (422, 114646), (431, 112252), (532, 90941), (844, 57323), (862, 56126), (1477, 32756), (1724, 28063), (2954, 16378), (3017, 16036), (4009, 12068), (5908, 8189), (6034, 8018)]