71889682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1163}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 111520512

約数和(自身を除く): 39630830

約数列:

[1, 2, 31, 62, 997, 1163, 1994, 2326, 30907, 36053, 61814, 72106, 1159511, 2319022, 35944841, 71889682]

約数ペア:

[(1, 71889682), (2, 35944841), (31, 2319022), (62, 1159511), (997, 72106), (1163, 61814), (1994, 36053), (2326, 30907)]