66147198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11617}}^1$

素因数の和:11708

約数の個数: 32

約数和(自身を含む): 144434976

約数和(自身を除く): 78287778

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 11617, 23234, 34851, 69702, 151021, 302042, 453063, 848041, 906126, 1696082, 2544123, 5088246, 11024533, 22049066, 33073599, 66147198]

約数ペア:

[(1, 66147198), (2, 33073599), (3, 22049066), (6, 11024533), (13, 5088246), (26, 2544123), (39, 1696082), (73, 906126), (78, 848041), (146, 453063), (219, 302042), (438, 151021), (949, 69702), (1898, 34851), (2847, 23234), (5694, 11617)]