79939483808

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{76561}}^1$

素因数の和:77125

約数の個数: 48

約数和(自身を含む): 160059904704

約数和(自身を除く): 80120420896

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 487, 536, 974, 1072, 1948, 2144, 3896, 7792, 15584, 32629, 65258, 76561, 130516, 153122, 261032, 306244, 522064, 612488, 1044128, 1224976, 2449952, 5129587, 10259174, 20518348, 37285207, 41036696, 74570414, 82073392, 149140828, 164146784, 298281656, 596563312, 1193126624, 2498108869, 4996217738, 9992435476, 19984870952, 39969741904, 79939483808]

約数ペア:

[(1, 79939483808), (2, 39969741904), (4, 19984870952), (8, 9992435476), (16, 4996217738), (32, 2498108869), (67, 1193126624), (134, 596563312), (268, 298281656), (487, 164146784), (536, 149140828), (974, 82073392), (1072, 74570414), (1948, 41036696), (2144, 37285207), (3896, 20518348), (7792, 10259174), (15584, 5129587), (32629, 2449952), (65258, 1224976), (76561, 1044128), (130516, 612488), (153122, 522064), (261032, 306244)]