117849186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71947}}^1$

素因数の和:71975

約数の個数: 48

約数和(自身を含む): 314268864

約数和(自身を除く): 196419678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 71947, 143894, 215841, 431682, 503629, 647523, 935311, 1007258, 1295046, 1510887, 1870622, 2805933, 3021774, 4532661, 5611866, 6547177, 8417799, 9065322, 13094354, 16835598, 19641531, 39283062, 58924593, 117849186]

約数ペア:

[(1, 117849186), (2, 58924593), (3, 39283062), (6, 19641531), (7, 16835598), (9, 13094354), (13, 9065322), (14, 8417799), (18, 6547177), (21, 5611866), (26, 4532661), (39, 3021774), (42, 2805933), (63, 1870622), (78, 1510887), (91, 1295046), (117, 1007258), (126, 935311), (182, 647523), (234, 503629), (273, 431682), (546, 215841), (819, 143894), (1638, 71947)]