85864766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 144365760

約数和(自身を除く): 58500994

約数列:

[1, 2, 13, 26, 29, 58, 263, 377, 433, 526, 754, 866, 3419, 5629, 6838, 7627, 11258, 12557, 15254, 25114, 99151, 113879, 163241, 198302, 227758, 326482, 1480427, 2960854, 3302491, 6604982, 42932383, 85864766]

約数ペア:

[(1, 85864766), (2, 42932383), (13, 6604982), (26, 3302491), (29, 2960854), (58, 1480427), (263, 326482), (377, 227758), (433, 198302), (526, 163241), (754, 113879), (866, 99151), (3419, 25114), (5629, 15254), (6838, 12557), (7627, 11258)]