74820374

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 114213888

約数和(自身を除く): 39393514

約数列:

[1, 2, 67, 134, 647, 863, 1294, 1726, 43349, 57821, 86698, 115642, 558361, 1116722, 37410187, 74820374]

約数ペア:

[(1, 74820374), (2, 37410187), (67, 1116722), (134, 558361), (647, 115642), (863, 86698), (1294, 57821), (1726, 43349)]