77992148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1164

約数の個数: 36

約数和(自身を含む): 149246748

約数和(自身を除く): 71254600

約数列:

[1, 2, 4, 13, 26, 52, 113, 169, 226, 338, 452, 676, 1021, 1469, 2042, 2938, 4084, 5876, 13273, 19097, 26546, 38194, 53092, 76388, 115373, 172549, 230746, 345098, 461492, 690196, 1499849, 2999698, 5999396, 19498037, 38996074, 77992148]

約数ペア:

[(1, 77992148), (2, 38996074), (4, 19498037), (13, 5999396), (26, 2999698), (52, 1499849), (113, 690196), (169, 461492), (226, 345098), (338, 230746), (452, 172549), (676, 115373), (1021, 76388), (1469, 53092), (2042, 38194), (2938, 26546), (4084, 19097), (5876, 13273)]