73869394

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{787}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 112677696

約数和(自身を除く): 38808302

約数列:

[1, 2, 71, 142, 661, 787, 1322, 1574, 46931, 55877, 93862, 111754, 520207, 1040414, 36934697, 73869394]

約数ペア:

[(1, 73869394), (2, 36934697), (71, 1040414), (142, 520207), (661, 111754), (787, 93862), (1322, 55877), (1574, 46931)]