22472824576

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{16937}}^1$

素因数の和:17097

約数の個数: 72

約数和(自身を含む): 46115534304

約数和(自身を除く): 23642709728

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 73, 128, 142, 146, 256, 284, 292, 568, 584, 1136, 1168, 2272, 2336, 4544, 4672, 5183, 9088, 9344, 10366, 16937, 18176, 18688, 20732, 33874, 41464, 67748, 82928, 135496, 165856, 270992, 331712, 541984, 663424, 1083968, 1202527, 1236401, 1326848, 2167936, 2405054, 2472802, 4335872, 4810108, 4945604, 9620216, 9891208, 19240432, 19782416, 38480864, 39564832, 76961728, 79129664, 87784471, 153923456, 158259328, 175568942, 307846912, 316518656, 351137884, 702275768, 1404551536, 2809103072, 5618206144, 11236412288, 22472824576]

約数ペア:

[(1, 22472824576), (2, 11236412288), (4, 5618206144), (8, 2809103072), (16, 1404551536), (32, 702275768), (64, 351137884), (71, 316518656), (73, 307846912), (128, 175568942), (142, 158259328), (146, 153923456), (256, 87784471), (284, 79129664), (292, 76961728), (568, 39564832), (584, 38480864), (1136, 19782416), (1168, 19240432), (2272, 9891208), (2336, 9620216), (4544, 4945604), (4672, 4810108), (5183, 4335872), (9088, 2472802), (9344, 2405054), (10366, 2167936), (16937, 1326848), (18176, 1236401), (18688, 1202527), (20732, 1083968), (33874, 663424), (41464, 541984), (67748, 331712), (82928, 270992), (135496, 165856)]