78958902392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{424273}}^1$

素因数の和:424863

約数の個数: 32

約数和(自身を含む): 151771295280

約数和(自身を除く): 72812392888

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 541, 1082, 2164, 4328, 23263, 46526, 93052, 186104, 424273, 848546, 1697092, 3394184, 18243739, 36487478, 72974956, 145949912, 229531693, 459063386, 918126772, 1836253544, 9869862799, 19739725598, 39479451196, 78958902392]

約数ペア:

[(1, 78958902392), (2, 39479451196), (4, 19739725598), (8, 9869862799), (43, 1836253544), (86, 918126772), (172, 459063386), (344, 229531693), (541, 145949912), (1082, 72974956), (2164, 36487478), (4328, 18243739), (23263, 3394184), (46526, 1697092), (93052, 848546), (186104, 424273)]