42876548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74959}}^1$

素因数の和:74987

約数の個数: 24

約数和(自身を含む): 88152960

約数和(自身を除く): 45276412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74959, 149918, 299836, 824549, 974467, 1649098, 1948934, 3298196, 3897868, 10719137, 21438274, 42876548]

約数ペア:

[(1, 42876548), (2, 21438274), (4, 10719137), (11, 3897868), (13, 3298196), (22, 1948934), (26, 1649098), (44, 974467), (52, 824549), (143, 299836), (286, 149918), (572, 74959)]