84651768

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7213}}^1$

素因数の和:7388

約数の個数: 48

約数和(自身を含む): 230703720

約数和(自身を除く): 146051952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 7213, 11736, 14426, 21639, 28852, 43278, 57704, 64917, 86556, 129834, 173112, 259668, 519336, 1175719, 2351438, 3527157, 4702876, 7054314, 9405752, 10581471, 14108628, 21162942, 28217256, 42325884, 84651768]

約数ペア:

[(1, 84651768), (2, 42325884), (3, 28217256), (4, 21162942), (6, 14108628), (8, 10581471), (9, 9405752), (12, 7054314), (18, 4702876), (24, 3527157), (36, 2351438), (72, 1175719), (163, 519336), (326, 259668), (489, 173112), (652, 129834), (978, 86556), (1304, 64917), (1467, 57704), (1956, 43278), (2934, 28852), (3912, 21639), (5868, 14426), (7213, 11736)]