67587268

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5653}}^1$

素因数の和:5732

約数の個数: 36

約数和(自身を含む): 139868652

約数和(自身を除く): 72281384

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5653, 5978, 11306, 11956, 22612, 39571, 79142, 158284, 276997, 344833, 553994, 689666, 1107988, 1379332, 2413831, 4827662, 9655324, 16896817, 33793634, 67587268]

約数ペア:

[(1, 67587268), (2, 33793634), (4, 16896817), (7, 9655324), (14, 4827662), (28, 2413831), (49, 1379332), (61, 1107988), (98, 689666), (122, 553994), (196, 344833), (244, 276997), (427, 158284), (854, 79142), (1708, 39571), (2989, 22612), (5653, 11956), (5978, 11306)]