89337122

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 155952000

約数和(自身を除く): 66614878

約数列:

[1, 2, 7, 14, 113, 149, 226, 298, 379, 758, 791, 1043, 1582, 2086, 2653, 5306, 16837, 33674, 42827, 56471, 85654, 112942, 117859, 235718, 299789, 395297, 599578, 790594, 6381223, 12762446, 44668561, 89337122]

約数ペア:

[(1, 89337122), (2, 44668561), (7, 12762446), (14, 6381223), (113, 790594), (149, 599578), (226, 395297), (298, 299789), (379, 235718), (758, 117859), (791, 112942), (1043, 85654), (1582, 56471), (2086, 42827), (2653, 33674), (5306, 16837)]