42546172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4567}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 79428384

約数和(自身を除く): 36882212

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4567, 4658, 9134, 9316, 18268, 77639, 155278, 310556, 625679, 1251358, 2502716, 10636543, 21273086, 42546172]

約数ペア:

[(1, 42546172), (2, 21273086), (4, 10636543), (17, 2502716), (34, 1251358), (68, 625679), (137, 310556), (274, 155278), (548, 77639), (2329, 18268), (4567, 9316), (4658, 9134)]