13644846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 32662344

約数和(自身を除く): 19017498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 61, 86, 102, 122, 129, 153, 183, 258, 289, 306, 366, 387, 549, 578, 731, 774, 867, 1037, 1098, 1462, 1734, 2074, 2193, 2601, 2623, 3111, 4386, 5202, 5246, 6222, 6579, 7869, 9333, 12427, 13158, 15738, 17629, 18666, 23607, 24854, 35258, 37281, 44591, 47214, 52887, 74562, 89182, 105774, 111843, 133773, 158661, 223686, 267546, 317322, 401319, 758047, 802638, 1516094, 2274141, 4548282, 6822423, 13644846]

約数ペア:

[(1, 13644846), (2, 6822423), (3, 4548282), (6, 2274141), (9, 1516094), (17, 802638), (18, 758047), (34, 401319), (43, 317322), (51, 267546), (61, 223686), (86, 158661), (102, 133773), (122, 111843), (129, 105774), (153, 89182), (183, 74562), (258, 52887), (289, 47214), (306, 44591), (366, 37281), (387, 35258), (549, 24854), (578, 23607), (731, 18666), (774, 17629), (867, 15738), (1037, 13158), (1098, 12427), (1462, 9333), (1734, 7869), (2074, 6579), (2193, 6222), (2601, 5246), (2623, 5202), (3111, 4386)]