74866805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17191}}^1$

素因数の和:17276

約数の個数: 16

約数和(自身を含む): 98200704

約数和(自身を除く): 23333899

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 17191, 85955, 223483, 1117415, 1151797, 5758985, 14973361, 74866805]

約数ペア:

[(1, 74866805), (5, 14973361), (13, 5758985), (65, 1151797), (67, 1117415), (335, 223483), (871, 85955), (4355, 17191)]