63157108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 134507520

約数和(自身を除く): 71350412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 277, 476, 479, 554, 958, 1108, 1916, 1939, 3353, 3878, 4709, 6706, 7756, 8143, 9418, 13412, 16286, 18836, 32572, 32963, 57001, 65926, 114002, 131852, 132683, 228004, 265366, 530732, 928781, 1857562, 2255611, 3715124, 4511222, 9022444, 15789277, 31578554, 63157108]

約数ペア:

[(1, 63157108), (2, 31578554), (4, 15789277), (7, 9022444), (14, 4511222), (17, 3715124), (28, 2255611), (34, 1857562), (68, 928781), (119, 530732), (238, 265366), (277, 228004), (476, 132683), (479, 131852), (554, 114002), (958, 65926), (1108, 57001), (1916, 32963), (1939, 32572), (3353, 18836), (3878, 16286), (4709, 13412), (6706, 9418), (7756, 8143)]