87516696

素因数分解:

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

素因数の和:808

約数の個数: 64

約数和(自身を含む): 225878400

約数和(自身を除く): 138361704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 137, 172, 258, 274, 344, 411, 516, 548, 619, 822, 1032, 1096, 1238, 1644, 1857, 2476, 3288, 3714, 4952, 5891, 7428, 11782, 14856, 17673, 23564, 26617, 35346, 47128, 53234, 70692, 79851, 84803, 106468, 141384, 159702, 169606, 212936, 254409, 319404, 339212, 508818, 638808, 678424, 1017636, 2035272, 3646529, 7293058, 10939587, 14586116, 21879174, 29172232, 43758348, 87516696]

約数ペア:

[(1, 87516696), (2, 43758348), (3, 29172232), (4, 21879174), (6, 14586116), (8, 10939587), (12, 7293058), (24, 3646529), (43, 2035272), (86, 1017636), (129, 678424), (137, 638808), (172, 508818), (258, 339212), (274, 319404), (344, 254409), (411, 212936), (516, 169606), (548, 159702), (619, 141384), (822, 106468), (1032, 84803), (1096, 79851), (1238, 70692), (1644, 53234), (1857, 47128), (2476, 35346), (3288, 26617), (3714, 23564), (4952, 17673), (5891, 14856), (7428, 11782)]