76571930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 141647616

約数和(自身を除く): 65075686

約数列:

[1, 2, 5, 10, 47, 94, 197, 235, 394, 470, 827, 985, 1654, 1970, 4135, 8270, 9259, 18518, 38869, 46295, 77738, 92590, 162919, 194345, 325838, 388690, 814595, 1629190, 7657193, 15314386, 38285965, 76571930]

約数ペア:

[(1, 76571930), (2, 38285965), (5, 15314386), (10, 7657193), (47, 1629190), (94, 814595), (197, 388690), (235, 325838), (394, 194345), (470, 162919), (827, 92590), (985, 77738), (1654, 46295), (1970, 38869), (4135, 18518), (8270, 9259)]