26946348548

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{49279}}^1$

素因数の和:49680

約数の個数: 48

約数和(自身を含む): 54972825600

約数和(自身を除く): 28026477052

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 331, 413, 662, 826, 1324, 1652, 2317, 4634, 9268, 19529, 39058, 49279, 78116, 98558, 136703, 197116, 273406, 344953, 546812, 689906, 1379812, 2907461, 5814922, 11629844, 16311349, 20352227, 32622698, 40704454, 65245396, 81408908, 114179443, 228358886, 456717772, 962369591, 1924739182, 3849478364, 6736587137, 13473174274, 26946348548]

約数ペア:

[(1, 26946348548), (2, 13473174274), (4, 6736587137), (7, 3849478364), (14, 1924739182), (28, 962369591), (59, 456717772), (118, 228358886), (236, 114179443), (331, 81408908), (413, 65245396), (662, 40704454), (826, 32622698), (1324, 20352227), (1652, 16311349), (2317, 11629844), (4634, 5814922), (9268, 2907461), (19529, 1379812), (39058, 689906), (49279, 546812), (78116, 344953), (98558, 273406), (136703, 197116)]