65046424

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 130576320

約数和(自身を除く): 65529896

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 223, 361, 404, 446, 722, 808, 892, 1444, 1784, 1919, 2888, 3838, 4237, 7676, 8474, 15352, 16948, 22523, 33896, 36461, 45046, 72922, 80503, 90092, 145844, 161006, 180184, 291688, 322012, 427937, 644024, 855874, 1711748, 3423496, 8130803, 16261606, 32523212, 65046424]

約数ペア:

[(1, 65046424), (2, 32523212), (4, 16261606), (8, 8130803), (19, 3423496), (38, 1711748), (76, 855874), (101, 644024), (152, 427937), (202, 322012), (223, 291688), (361, 180184), (404, 161006), (446, 145844), (722, 90092), (808, 80503), (892, 72922), (1444, 45046), (1784, 36461), (1919, 33896), (2888, 22523), (3838, 16948), (4237, 15352), (7676, 8474)]