74279578

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{6841}}^1$

素因数の和:6993

約数の個数: 16

約数和(自身を含む): 114535080

約数和(自身を除く): 40255502

約数列:

[1, 2, 61, 89, 122, 178, 5429, 6841, 10858, 13682, 417301, 608849, 834602, 1217698, 37139789, 74279578]

約数ペア:

[(1, 74279578), (2, 37139789), (61, 1217698), (89, 834602), (122, 608849), (178, 417301), (5429, 13682), (6841, 10858)]