74195950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{78101}}^1$

素因数の和:78132

約数の個数: 24

約数和(自身を含む): 145269720

約数和(自身を除く): 71073770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 78101, 156202, 390505, 781010, 1483919, 1952525, 2967838, 3905050, 7419595, 14839190, 37097975, 74195950]

約数ペア:

[(1, 74195950), (2, 37097975), (5, 14839190), (10, 7419595), (19, 3905050), (25, 2967838), (38, 1952525), (50, 1483919), (95, 781010), (190, 390505), (475, 156202), (950, 78101)]