39580736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 56

約数和(自身を含む): 85536024

約数和(自身を除く): 45955288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 421, 452, 832, 842, 904, 1469, 1684, 1808, 2938, 3368, 3616, 5473, 5876, 6736, 7232, 10946, 11752, 13472, 21892, 23504, 26944, 43784, 47008, 47573, 87568, 94016, 95146, 175136, 190292, 350272, 380584, 618449, 761168, 1236898, 1522336, 2473796, 3044672, 4947592, 9895184, 19790368, 39580736]

約数ペア:

[(1, 39580736), (2, 19790368), (4, 9895184), (8, 4947592), (13, 3044672), (16, 2473796), (26, 1522336), (32, 1236898), (52, 761168), (64, 618449), (104, 380584), (113, 350272), (208, 190292), (226, 175136), (416, 95146), (421, 94016), (452, 87568), (832, 47573), (842, 47008), (904, 43784), (1469, 26944), (1684, 23504), (1808, 21892), (2938, 13472), (3368, 11752), (3616, 10946), (5473, 7232), (5876, 6736)]