90667038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^2$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 226590336

約数和(自身を除く): 135923298

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 443, 462, 886, 1329, 2658, 3101, 4873, 6202, 9303, 9746, 14619, 18606, 29238, 34111, 68222, 102333, 196249, 204666, 392498, 588747, 1177494, 1373743, 2158739, 2747486, 4121229, 4317478, 6476217, 8242458, 12952434, 15111173, 30222346, 45333519, 90667038]

約数ペア:

[(1, 90667038), (2, 45333519), (3, 30222346), (6, 15111173), (7, 12952434), (11, 8242458), (14, 6476217), (21, 4317478), (22, 4121229), (33, 2747486), (42, 2158739), (66, 1373743), (77, 1177494), (154, 588747), (231, 392498), (443, 204666), (462, 196249), (886, 102333), (1329, 68222), (2658, 34111), (3101, 29238), (4873, 18606), (6202, 14619), (9303, 9746)]