78016996

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 138297600

約数和(自身を除く): 60280604

約数列:

[1, 2, 4, 149, 223, 298, 446, 587, 596, 892, 1174, 2348, 33227, 66454, 87463, 130901, 132908, 174926, 261802, 349852, 523604, 19504249, 39008498, 78016996]

約数ペア:

[(1, 78016996), (2, 39008498), (4, 19504249), (149, 523604), (223, 349852), (298, 261802), (446, 174926), (587, 132908), (596, 130901), (892, 87463), (1174, 66454), (2348, 33227)]