74919668

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{279551}}^1$

素因数の和:279622

約数の個数: 12

約数和(自身を含む): 133066752

約数和(自身を除く): 58147084

約数列:

[1, 2, 4, 67, 134, 268, 279551, 559102, 1118204, 18729917, 37459834, 74919668]

約数ペア:

[(1, 74919668), (2, 37459834), (4, 18729917), (67, 1118204), (134, 559102), (268, 279551)]