74898038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{23747}}^1$

素因数の和:23851

約数の個数: 16

約数和(自身を含む): 119689920

約数和(自身を除く): 44791882

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 23747, 47494, 451193, 902386, 1971001, 3942002, 37449019, 74898038]

約数ペア:

[(1, 74898038), (2, 37449019), (19, 3942002), (38, 1971001), (83, 902386), (166, 451193), (1577, 47494), (3154, 23747)]