68327936

素因数分解:

$2^9\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1312

約数の個数: 40

約数和(自身を含む): 137847204

約数和(自身を除く): 69519268

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 904, 1181, 1808, 2362, 3616, 4724, 7232, 9448, 14464, 18896, 28928, 37792, 57856, 75584, 133453, 151168, 266906, 302336, 533812, 604672, 1067624, 2135248, 4270496, 8540992, 17081984, 34163968, 68327936]

約数ペア:

[(1, 68327936), (2, 34163968), (4, 17081984), (8, 8540992), (16, 4270496), (32, 2135248), (64, 1067624), (113, 604672), (128, 533812), (226, 302336), (256, 266906), (452, 151168), (512, 133453), (904, 75584), (1181, 57856), (1808, 37792), (2362, 28928), (3616, 18896), (4724, 14464), (7232, 9448)]