64256832

素因数分解:

$2^6\times 3^2\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:696

約数の個数: 84

約数和(自身を含む): 185301636

約数和(自身を除く): 121044804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 281, 288, 397, 562, 576, 794, 843, 1124, 1191, 1588, 1686, 2248, 2382, 2529, 3176, 3372, 3573, 4496, 4764, 5058, 6352, 6744, 7146, 8992, 9528, 10116, 12704, 13488, 14292, 17984, 19056, 20232, 25408, 26976, 28584, 38112, 40464, 53952, 57168, 76224, 80928, 111557, 114336, 161856, 223114, 228672, 334671, 446228, 669342, 892456, 1004013, 1338684, 1784912, 2008026, 2677368, 3569824, 4016052, 5354736, 7139648, 8032104, 10709472, 16064208, 21418944, 32128416, 64256832]

約数ペア:

[(1, 64256832), (2, 32128416), (3, 21418944), (4, 16064208), (6, 10709472), (8, 8032104), (9, 7139648), (12, 5354736), (16, 4016052), (18, 3569824), (24, 2677368), (32, 2008026), (36, 1784912), (48, 1338684), (64, 1004013), (72, 892456), (96, 669342), (144, 446228), (192, 334671), (281, 228672), (288, 223114), (397, 161856), (562, 114336), (576, 111557), (794, 80928), (843, 76224), (1124, 57168), (1191, 53952), (1588, 40464), (1686, 38112), (2248, 28584), (2382, 26976), (2529, 25408), (3176, 20232), (3372, 19056), (3573, 17984), (4496, 14292), (4764, 13488), (5058, 12704), (6352, 10116), (6744, 9528), (7146, 8992)]