38452544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 56

約数和(自身を含む): 83103720

約数和(自身を除く): 44651176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 409, 416, 452, 818, 832, 904, 1469, 1636, 1808, 2938, 3272, 3616, 5317, 5876, 6544, 7232, 10634, 11752, 13088, 21268, 23504, 26176, 42536, 46217, 47008, 85072, 92434, 94016, 170144, 184868, 340288, 369736, 600821, 739472, 1201642, 1478944, 2403284, 2957888, 4806568, 9613136, 19226272, 38452544]

約数ペア:

[(1, 38452544), (2, 19226272), (4, 9613136), (8, 4806568), (13, 2957888), (16, 2403284), (26, 1478944), (32, 1201642), (52, 739472), (64, 600821), (104, 369736), (113, 340288), (208, 184868), (226, 170144), (409, 94016), (416, 92434), (452, 85072), (818, 47008), (832, 46217), (904, 42536), (1469, 26176), (1636, 23504), (1808, 21268), (2938, 13088), (3272, 11752), (3616, 10634), (5317, 7232), (5876, 6544)]