768786064

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{22051}}^1$

素因数の和:24238

約数の個数: 20

約数和(自身を含む): 1490274160

約数和(自身を除く): 721488096

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 8716, 17432, 22051, 34864, 44102, 88204, 176408, 352816, 48049129, 96098258, 192196516, 384393032, 768786064]

約数ペア:

[(1, 768786064), (2, 384393032), (4, 192196516), (8, 96098258), (16, 48049129), (2179, 352816), (4358, 176408), (8716, 88204), (17432, 44102), (22051, 34864)]