64802598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 151585344

約数和(自身を除く): 86782746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 454, 681, 971, 1362, 1589, 1942, 2913, 3178, 4767, 5826, 6797, 9534, 11123, 13594, 20391, 22246, 33369, 40782, 47579, 66738, 95158, 142737, 220417, 285474, 440834, 661251, 1322502, 1542919, 3085838, 4628757, 9257514, 10800433, 21600866, 32401299, 64802598]

約数ペア:

[(1, 64802598), (2, 32401299), (3, 21600866), (6, 10800433), (7, 9257514), (14, 4628757), (21, 3085838), (42, 1542919), (49, 1322502), (98, 661251), (147, 440834), (227, 285474), (294, 220417), (454, 142737), (681, 95158), (971, 66738), (1362, 47579), (1589, 40782), (1942, 33369), (2913, 22246), (3178, 20391), (4767, 13594), (5826, 11123), (6797, 9534)]