87698992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 174988800

約数和(自身を除く): 87289808

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 556, 752, 839, 1112, 1678, 2224, 3356, 6533, 6712, 13066, 13424, 26132, 39433, 52264, 78866, 104528, 116621, 157732, 233242, 315464, 466484, 630928, 932968, 1865936, 5481187, 10962374, 21924748, 43849496, 87698992]

約数ペア:

[(1, 87698992), (2, 43849496), (4, 21924748), (8, 10962374), (16, 5481187), (47, 1865936), (94, 932968), (139, 630928), (188, 466484), (278, 315464), (376, 233242), (556, 157732), (752, 116621), (839, 104528), (1112, 78866), (1678, 52264), (2224, 39433), (3356, 26132), (6533, 13424), (6712, 13066)]