86742495747

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{286753}}^1$

素因数の和:286868

約数の個数: 48

約数和(自身を含む): 138674234400

約数和(自身を除く): 51931738653

約数列:

[1, 3, 9, 19, 29, 57, 61, 87, 171, 183, 261, 549, 551, 1159, 1653, 1769, 3477, 4959, 5307, 10431, 15921, 33611, 100833, 286753, 302499, 860259, 2580777, 5448307, 8315837, 16344921, 17491933, 24947511, 49034763, 52475799, 74842533, 157427397, 158000903, 332346727, 474002709, 507266057, 997040181, 1422008127, 1521798171, 2991120543, 4565394513, 9638055083, 28914165249, 86742495747]

約数ペア:

[(1, 86742495747), (3, 28914165249), (9, 9638055083), (19, 4565394513), (29, 2991120543), (57, 1521798171), (61, 1422008127), (87, 997040181), (171, 507266057), (183, 474002709), (261, 332346727), (549, 158000903), (551, 157427397), (1159, 74842533), (1653, 52475799), (1769, 49034763), (3477, 24947511), (4959, 17491933), (5307, 16344921), (10431, 8315837), (15921, 5448307), (33611, 2580777), (100833, 860259), (286753, 302499)]