85228072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32983}}^1$

素因数の和:33025

約数の個数: 32

約数和(自身を含む): 178113600

約数和(自身を除く): 92885528

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 32983, 65966, 131932, 263864, 560711, 626677, 1121422, 1253354, 2242844, 2506708, 4485688, 5013416, 10653509, 21307018, 42614036, 85228072]

約数ペア:

[(1, 85228072), (2, 42614036), (4, 21307018), (8, 10653509), (17, 5013416), (19, 4485688), (34, 2506708), (38, 2242844), (68, 1253354), (76, 1121422), (136, 626677), (152, 560711), (323, 263864), (646, 131932), (1292, 65966), (2584, 32983)]