66610674

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 72

約数和(自身を含む): 162266832

約数和(自身を除く): 95656158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 811, 1014, 1053, 1521, 1622, 2106, 2433, 3042, 3159, 4563, 4866, 6318, 7299, 9126, 10543, 13689, 14598, 21086, 21897, 27378, 31629, 41067, 43794, 63258, 65691, 82134, 94887, 131382, 137059, 189774, 197073, 274118, 284661, 394146, 411177, 569322, 822354, 853983, 1233531, 1707966, 2467062, 2561949, 3700593, 5123898, 7401186, 11101779, 22203558, 33305337, 66610674]

約数ペア:

[(1, 66610674), (2, 33305337), (3, 22203558), (6, 11101779), (9, 7401186), (13, 5123898), (18, 3700593), (26, 2561949), (27, 2467062), (39, 1707966), (54, 1233531), (78, 853983), (81, 822354), (117, 569322), (162, 411177), (169, 394146), (234, 284661), (243, 274118), (338, 197073), (351, 189774), (486, 137059), (507, 131382), (702, 94887), (811, 82134), (1014, 65691), (1053, 63258), (1521, 43794), (1622, 41067), (2106, 31629), (2433, 27378), (3042, 21897), (3159, 21086), (4563, 14598), (4866, 13689), (6318, 10543), (7299, 9126)]