88580660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33301}}^1$

素因数の和:33336

約数の個数: 48

約数和(自身を含む): 223789440

約数和(自身を除く): 135208780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 33301, 66602, 133204, 166505, 233107, 333010, 466214, 632719, 666020, 932428, 1165535, 1265438, 2331070, 2530876, 3163595, 4429033, 4662140, 6327190, 8858066, 12654380, 17716132, 22145165, 44290330, 88580660]

約数ペア:

[(1, 88580660), (2, 44290330), (4, 22145165), (5, 17716132), (7, 12654380), (10, 8858066), (14, 6327190), (19, 4662140), (20, 4429033), (28, 3163595), (35, 2530876), (38, 2331070), (70, 1265438), (76, 1165535), (95, 932428), (133, 666020), (140, 632719), (190, 466214), (266, 333010), (380, 233107), (532, 166505), (665, 133204), (1330, 66602), (2660, 33301)]