86446998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2138

約数の個数: 72

約数和(自身を含む): 216816600

約数和(自身を除く): 130369602

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2089, 2178, 2299, 3762, 4178, 4598, 6267, 6897, 12534, 13794, 18801, 20691, 22979, 37602, 39691, 41382, 45958, 68937, 79382, 119073, 137874, 206811, 238146, 252769, 357219, 413622, 436601, 505538, 714438, 758307, 873202, 1309803, 1516614, 2274921, 2619606, 3929409, 4549842, 4802611, 7858818, 9605222, 14407833, 28815666, 43223499, 86446998]

約数ペア:

[(1, 86446998), (2, 43223499), (3, 28815666), (6, 14407833), (9, 9605222), (11, 7858818), (18, 4802611), (19, 4549842), (22, 3929409), (33, 2619606), (38, 2274921), (57, 1516614), (66, 1309803), (99, 873202), (114, 758307), (121, 714438), (171, 505538), (198, 436601), (209, 413622), (242, 357219), (342, 252769), (363, 238146), (418, 206811), (627, 137874), (726, 119073), (1089, 79382), (1254, 68937), (1881, 45958), (2089, 41382), (2178, 39691), (2299, 37602), (3762, 22979), (4178, 20691), (4598, 18801), (6267, 13794), (6897, 12534)]