42643106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 78248160

約数和(自身を除く): 35605054

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 289, 323, 353, 374, 418, 578, 646, 706, 3179, 3553, 3883, 5491, 6001, 6358, 6707, 7106, 7766, 10982, 12002, 13414, 60401, 66011, 73777, 102017, 114019, 120802, 132022, 147554, 204034, 228038, 1122187, 1254209, 1938323, 2244374, 2508418, 3876646, 21321553, 42643106]

約数ペア:

[(1, 42643106), (2, 21321553), (11, 3876646), (17, 2508418), (19, 2244374), (22, 1938323), (34, 1254209), (38, 1122187), (187, 228038), (209, 204034), (289, 147554), (323, 132022), (353, 120802), (374, 114019), (418, 102017), (578, 73777), (646, 66011), (706, 60401), (3179, 13414), (3553, 12002), (3883, 10982), (5491, 7766), (6001, 7106), (6358, 6707)]