79041310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3911}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 148718592

約数和(自身を除く): 69677282

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 3911, 4042, 7822, 10105, 19555, 20210, 39110, 168173, 183817, 336346, 367634, 840865, 919085, 1681730, 1838170, 7904131, 15808262, 39520655, 79041310]

約数ペア:

[(1, 79041310), (2, 39520655), (5, 15808262), (10, 7904131), (43, 1838170), (47, 1681730), (86, 919085), (94, 840865), (215, 367634), (235, 336346), (430, 183817), (470, 168173), (2021, 39110), (3911, 20210), (4042, 19555), (7822, 10105)]