86222684

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 167252904

約数和(自身を除く): 81030220

約数列:

[1, 2, 4, 19, 29, 38, 58, 71, 76, 116, 142, 284, 361, 551, 722, 841, 1102, 1349, 1444, 1682, 2059, 2204, 2698, 3364, 4118, 5396, 8236, 10469, 15979, 20938, 25631, 31958, 39121, 41876, 51262, 59711, 63916, 78242, 102524, 119422, 156484, 238844, 303601, 607202, 743299, 1134509, 1214404, 1486598, 2269018, 2973196, 4538036, 21555671, 43111342, 86222684]

約数ペア:

[(1, 86222684), (2, 43111342), (4, 21555671), (19, 4538036), (29, 2973196), (38, 2269018), (58, 1486598), (71, 1214404), (76, 1134509), (116, 743299), (142, 607202), (284, 303601), (361, 238844), (551, 156484), (722, 119422), (841, 102524), (1102, 78242), (1349, 63916), (1444, 59711), (1682, 51262), (2059, 41876), (2204, 39121), (2698, 31958), (3364, 25631), (4118, 20938), (5396, 15979), (8236, 10469)]