84198532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51719}}^1$

素因数の和:51771

約数の個数: 24

約数和(自身を含む): 165090240

約数和(自身を除く): 80891708

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 51719, 103438, 206876, 568909, 1137818, 1913603, 2275636, 3827206, 7654412, 21049633, 42099266, 84198532]

約数ペア:

[(1, 84198532), (2, 42099266), (4, 21049633), (11, 7654412), (22, 3827206), (37, 2275636), (44, 1913603), (74, 1137818), (148, 568909), (407, 206876), (814, 103438), (1628, 51719)]