43758348

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 105409920

約数和(自身を除く): 61651572

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 137, 172, 258, 274, 411, 516, 548, 619, 822, 1238, 1644, 1857, 2476, 3714, 5891, 7428, 11782, 17673, 23564, 26617, 35346, 53234, 70692, 79851, 84803, 106468, 159702, 169606, 254409, 319404, 339212, 508818, 1017636, 3646529, 7293058, 10939587, 14586116, 21879174, 43758348]

約数ペア:

[(1, 43758348), (2, 21879174), (3, 14586116), (4, 10939587), (6, 7293058), (12, 3646529), (43, 1017636), (86, 508818), (129, 339212), (137, 319404), (172, 254409), (258, 169606), (274, 159702), (411, 106468), (516, 84803), (548, 79851), (619, 70692), (822, 53234), (1238, 35346), (1644, 26617), (1857, 23564), (2476, 17673), (3714, 11782), (5891, 7428)]