74216392

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{117431}}^1$

素因数の和:117516

約数の個数: 16

約数和(自身を含む): 140918400

約数和(自身を除く): 66702008

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 117431, 234862, 469724, 939448, 9277049, 18554098, 37108196, 74216392]

約数ペア:

[(1, 74216392), (2, 37108196), (4, 18554098), (8, 9277049), (79, 939448), (158, 469724), (316, 234862), (632, 117431)]