43131492944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{118927}}^1$

素因数の和:120147

約数の個数: 40

約数和(自身を含む): 88040019840

約数和(自身を除く): 44908526896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1193, 2386, 4772, 9544, 19088, 22667, 45334, 90668, 118927, 181336, 237854, 362672, 475708, 951416, 1902832, 2259613, 4519226, 9038452, 18076904, 36153808, 141879911, 283759822, 567519644, 1135039288, 2270078576, 2695718309, 5391436618, 10782873236, 21565746472, 43131492944]

約数ペア:

[(1, 43131492944), (2, 21565746472), (4, 10782873236), (8, 5391436618), (16, 2695718309), (19, 2270078576), (38, 1135039288), (76, 567519644), (152, 283759822), (304, 141879911), (1193, 36153808), (2386, 18076904), (4772, 9038452), (9544, 4519226), (19088, 2259613), (22667, 1902832), (45334, 951416), (90668, 475708), (118927, 362672), (181336, 237854)]