61119512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 118272000

約数和(自身を除く): 57152488

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 1399, 2798, 5461, 5596, 10922, 11192, 21844, 43688, 60157, 120314, 177673, 240628, 355346, 481256, 710692, 1421384, 7639939, 15279878, 30559756, 61119512]

約数ペア:

[(1, 61119512), (2, 30559756), (4, 15279878), (8, 7639939), (43, 1421384), (86, 710692), (127, 481256), (172, 355346), (254, 240628), (344, 177673), (508, 120314), (1016, 60157), (1399, 43688), (2798, 21844), (5461, 11192), (5596, 10922)]