74084116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1871}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 136805760

約数和(自身を除く): 62721644

約数列:

[1, 2, 4, 19, 38, 76, 521, 1042, 1871, 2084, 3742, 7484, 9899, 19798, 35549, 39596, 71098, 142196, 974791, 1949582, 3899164, 18521029, 37042058, 74084116]

約数ペア:

[(1, 74084116), (2, 37042058), (4, 18521029), (19, 3899164), (38, 1949582), (76, 974791), (521, 142196), (1042, 71098), (1871, 39596), (2084, 35549), (3742, 19798), (7484, 9899)]