86370998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5323}}^1$

素因数の和:5412

約数の個数: 32

約数和(自身を含む): 158442240

約数和(自身を除く): 72071242

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 5323, 8113, 10646, 16226, 37261, 74522, 101137, 202274, 324703, 649406, 707959, 1415918, 2272921, 4545842, 6169357, 12338714, 43185499, 86370998]

約数ペア:

[(1, 86370998), (2, 43185499), (7, 12338714), (14, 6169357), (19, 4545842), (38, 2272921), (61, 1415918), (122, 707959), (133, 649406), (266, 324703), (427, 202274), (854, 101137), (1159, 74522), (2318, 37261), (5323, 16226), (8113, 10646)]