78433424

素因数分解:

$2^4\times {\mathrm{97}}^2\times {\mathrm{521}}^1$

素因数の和:723

約数の個数: 30

約数和(自身を含む): 153842274

約数和(自身を除く): 75408850

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 521, 776, 1042, 1552, 2084, 4168, 8336, 9409, 18818, 37636, 50537, 75272, 101074, 150544, 202148, 404296, 808592, 4902089, 9804178, 19608356, 39216712, 78433424]

約数ペア:

[(1, 78433424), (2, 39216712), (4, 19608356), (8, 9804178), (16, 4902089), (97, 808592), (194, 404296), (388, 202148), (521, 150544), (776, 101074), (1042, 75272), (1552, 50537), (2084, 37636), (4168, 18818), (8336, 9409)]