61770968

素因数分解:

$2^3\times 7^2\times {\mathrm{157579}}^1$

素因数の和:157599

約数の個数: 24

約数和(自身を含む): 134730900

約数和(自身を除く): 72959932

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 157579, 315158, 630316, 1103053, 1260632, 2206106, 4412212, 7721371, 8824424, 15442742, 30885484, 61770968]

約数ペア:

[(1, 61770968), (2, 30885484), (4, 15442742), (7, 8824424), (8, 7721371), (14, 4412212), (28, 2206106), (49, 1260632), (56, 1103053), (98, 630316), (196, 315158), (392, 157579)]