71874726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14143}}^1$

素因数の和:14177

約数の個数: 48

約数和(自身を含む): 180590592

約数和(自身を除く): 108715866

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 14143, 28286, 42429, 84858, 99001, 155573, 198002, 297003, 311146, 466719, 594006, 933438, 1089011, 1711303, 2178022, 3267033, 3422606, 5133909, 6534066, 10267818, 11979121, 23958242, 35937363, 71874726]

約数ペア:

[(1, 71874726), (2, 35937363), (3, 23958242), (6, 11979121), (7, 10267818), (11, 6534066), (14, 5133909), (21, 3422606), (22, 3267033), (33, 2178022), (42, 1711303), (66, 1089011), (77, 933438), (121, 594006), (154, 466719), (231, 311146), (242, 297003), (363, 198002), (462, 155573), (726, 99001), (847, 84858), (1694, 42429), (2541, 28286), (5082, 14143)]