75491976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2281}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 216881280

約数和(自身を除く): 141389304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2281, 2364, 2758, 4137, 4562, 4728, 5516, 6843, 8274, 9124, 11032, 13686, 15967, 16548, 18248, 27372, 31934, 33096, 47901, 54744, 63868, 95802, 127736, 191604, 383208, 449357, 898714, 1348071, 1797428, 2696142, 3145499, 3594856, 5392284, 6290998, 9436497, 10784568, 12581996, 18872994, 25163992, 37745988, 75491976]

約数ペア:

[(1, 75491976), (2, 37745988), (3, 25163992), (4, 18872994), (6, 12581996), (7, 10784568), (8, 9436497), (12, 6290998), (14, 5392284), (21, 3594856), (24, 3145499), (28, 2696142), (42, 1797428), (56, 1348071), (84, 898714), (168, 449357), (197, 383208), (394, 191604), (591, 127736), (788, 95802), (1182, 63868), (1379, 54744), (1576, 47901), (2281, 33096), (2364, 31934), (2758, 27372), (4137, 18248), (4562, 16548), (4728, 15967), (5516, 13686), (6843, 11032), (8274, 9124)]