77752384

素因数分解:

$2^6\times {\mathrm{71}}^2\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 42

約数和(自身を含む): 157142942

約数和(自身を除く): 79390558

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 241, 284, 482, 568, 964, 1136, 1928, 2272, 3856, 4544, 5041, 7712, 10082, 15424, 17111, 20164, 34222, 40328, 68444, 80656, 136888, 161312, 273776, 322624, 547552, 1095104, 1214881, 2429762, 4859524, 9719048, 19438096, 38876192, 77752384]

約数ペア:

[(1, 77752384), (2, 38876192), (4, 19438096), (8, 9719048), (16, 4859524), (32, 2429762), (64, 1214881), (71, 1095104), (142, 547552), (241, 322624), (284, 273776), (482, 161312), (568, 136888), (964, 80656), (1136, 68444), (1928, 40328), (2272, 34222), (3856, 20164), (4544, 17111), (5041, 15424), (7712, 10082)]