845196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 2271360

約数和(自身を除く): 1426164

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 337, 418, 627, 674, 836, 1011, 1254, 1348, 2022, 2508, 3707, 4044, 6403, 7414, 11121, 12806, 14828, 19209, 22242, 25612, 38418, 44484, 70433, 76836, 140866, 211299, 281732, 422598, 845196]

約数ペア:

[(1, 845196), (2, 422598), (3, 281732), (4, 211299), (6, 140866), (11, 76836), (12, 70433), (19, 44484), (22, 38418), (33, 25612), (38, 22242), (44, 19209), (57, 14828), (66, 12806), (76, 11121), (114, 7414), (132, 6403), (209, 4044), (228, 3707), (337, 2508), (418, 2022), (627, 1348), (674, 1254), (836, 1011)]