66549366954

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{219979}}^1$

素因数の和:220022

約数の個数: 72

約数和(自身を含む): 168221345760

約数和(自身を除く): 101671978806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2401, 3087, 4802, 6174, 7203, 14406, 16807, 21609, 33614, 43218, 50421, 100842, 151263, 219979, 302526, 439958, 659937, 1319874, 1539853, 1979811, 3079706, 3959622, 4619559, 9239118, 10778971, 13858677, 21557942, 27717354, 32336913, 64673826, 75452797, 97010739, 150905594, 194021478, 226358391, 452716782, 528169579, 679075173, 1056339158, 1358150346, 1584508737, 3169017474, 3697187053, 4753526211, 7394374106, 9507052422, 11091561159, 22183122318, 33274683477, 66549366954]

約数ペア:

[(1, 66549366954), (2, 33274683477), (3, 22183122318), (6, 11091561159), (7, 9507052422), (9, 7394374106), (14, 4753526211), (18, 3697187053), (21, 3169017474), (42, 1584508737), (49, 1358150346), (63, 1056339158), (98, 679075173), (126, 528169579), (147, 452716782), (294, 226358391), (343, 194021478), (441, 150905594), (686, 97010739), (882, 75452797), (1029, 64673826), (2058, 32336913), (2401, 27717354), (3087, 21557942), (4802, 13858677), (6174, 10778971), (7203, 9239118), (14406, 4619559), (16807, 3959622), (21609, 3079706), (33614, 1979811), (43218, 1539853), (50421, 1319874), (100842, 659937), (151263, 439958), (219979, 302526)]