88073874

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 72

約数和(自身を含む): 225758988

約数和(自身を除く): 137685114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 1637, 2562, 2989, 3274, 3843, 4911, 5978, 7686, 8967, 9822, 11459, 14733, 17934, 22918, 26901, 29466, 34377, 53802, 68754, 80213, 99857, 103131, 160426, 199714, 206262, 240639, 299571, 481278, 599142, 698999, 721917, 898713, 1397998, 1443834, 1797426, 2096997, 4193994, 4892993, 6290991, 9785986, 12581982, 14678979, 29357958, 44036937, 88073874]

約数ペア:

[(1, 88073874), (2, 44036937), (3, 29357958), (6, 14678979), (7, 12581982), (9, 9785986), (14, 6290991), (18, 4892993), (21, 4193994), (42, 2096997), (49, 1797426), (61, 1443834), (63, 1397998), (98, 898713), (122, 721917), (126, 698999), (147, 599142), (183, 481278), (294, 299571), (366, 240639), (427, 206262), (441, 199714), (549, 160426), (854, 103131), (882, 99857), (1098, 80213), (1281, 68754), (1637, 53802), (2562, 34377), (2989, 29466), (3274, 26901), (3843, 22918), (4911, 17934), (5978, 14733), (7686, 11459), (8967, 9822)]