61363862

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 110592000

約数和(自身を除く): 49228138

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 1279, 2086, 2558, 3427, 6854, 8953, 17906, 23989, 29417, 47978, 58834, 190571, 205919, 381142, 411838, 1333997, 2667994, 4383133, 8766266, 30681931, 61363862]

約数ペア:

[(1, 61363862), (2, 30681931), (7, 8766266), (14, 4383133), (23, 2667994), (46, 1333997), (149, 411838), (161, 381142), (298, 205919), (322, 190571), (1043, 58834), (1279, 47978), (2086, 29417), (2558, 23989), (3427, 17906), (6854, 8953)]