61653956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24197}}^1$

素因数の和:24228

約数の個数: 36

約数和(自身を含む): 135170028

約数和(自身を除く): 73516072

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 24197, 48394, 96788, 169379, 314561, 338758, 629122, 677516, 1185653, 1258244, 2201927, 2371306, 4403854, 4742612, 8807708, 15413489, 30826978, 61653956]

約数ペア:

[(1, 61653956), (2, 30826978), (4, 15413489), (7, 8807708), (13, 4742612), (14, 4403854), (26, 2371306), (28, 2201927), (49, 1258244), (52, 1185653), (91, 677516), (98, 629122), (182, 338758), (196, 314561), (364, 169379), (637, 96788), (1274, 48394), (2548, 24197)]