26995422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 61461504

約数和(自身を除く): 34466082

約数列:

[1, 2, 3, 6, 17, 23, 34, 37, 46, 51, 69, 74, 102, 111, 138, 222, 311, 391, 622, 629, 782, 851, 933, 1173, 1258, 1702, 1866, 1887, 2346, 2553, 3774, 5106, 5287, 7153, 10574, 11507, 14306, 14467, 15861, 21459, 23014, 28934, 31722, 34521, 42918, 43401, 69042, 86802, 121601, 195619, 243202, 264661, 364803, 391238, 529322, 586857, 729606, 793983, 1173714, 1587966, 4499237, 8998474, 13497711, 26995422]

約数ペア:

[(1, 26995422), (2, 13497711), (3, 8998474), (6, 4499237), (17, 1587966), (23, 1173714), (34, 793983), (37, 729606), (46, 586857), (51, 529322), (69, 391238), (74, 364803), (102, 264661), (111, 243202), (138, 195619), (222, 121601), (311, 86802), (391, 69042), (622, 43401), (629, 42918), (782, 34521), (851, 31722), (933, 28934), (1173, 23014), (1258, 21459), (1702, 15861), (1866, 14467), (1887, 14306), (2346, 11507), (2553, 10574), (3774, 7153), (5106, 5287)]