77237392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283961}}^1$

素因数の和:283986

約数の個数: 20

約数和(自身を含む): 158450796

約数和(自身を除く): 81213404

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283961, 567922, 1135844, 2271688, 4543376, 4827337, 9654674, 19309348, 38618696, 77237392]

約数ペア:

[(1, 77237392), (2, 38618696), (4, 19309348), (8, 9654674), (16, 4827337), (17, 4543376), (34, 2271688), (68, 1135844), (136, 567922), (272, 283961)]