66271932

素因数分解:

$2^2\times 3^6\times {\mathrm{22727}}^1$

素因数の和:22749

約数の個数: 42

約数和(自身を含む): 173891928

約数和(自身を除く): 107619996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22727, 45454, 68181, 90908, 136362, 204543, 272724, 409086, 613629, 818172, 1227258, 1840887, 2454516, 3681774, 5522661, 7363548, 11045322, 16567983, 22090644, 33135966, 66271932]

約数ペア:

[(1, 66271932), (2, 33135966), (3, 22090644), (4, 16567983), (6, 11045322), (9, 7363548), (12, 5522661), (18, 3681774), (27, 2454516), (36, 1840887), (54, 1227258), (81, 818172), (108, 613629), (162, 409086), (243, 272724), (324, 204543), (486, 136362), (729, 90908), (972, 68181), (1458, 45454), (2916, 22727)]