42748332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 111720000

約数和(自身を除く): 68971668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 354, 363, 484, 499, 649, 708, 726, 998, 1298, 1452, 1497, 1947, 1996, 2596, 2994, 3894, 5489, 5988, 7139, 7788, 10978, 14278, 16467, 21417, 21956, 28556, 29441, 32934, 42834, 58882, 60379, 65868, 85668, 88323, 117764, 120758, 176646, 181137, 241516, 323851, 353292, 362274, 647702, 724548, 971553, 1295404, 1943106, 3562361, 3886212, 7124722, 10687083, 14249444, 21374166, 42748332]

約数ペア:

[(1, 42748332), (2, 21374166), (3, 14249444), (4, 10687083), (6, 7124722), (11, 3886212), (12, 3562361), (22, 1943106), (33, 1295404), (44, 971553), (59, 724548), (66, 647702), (118, 362274), (121, 353292), (132, 323851), (177, 241516), (236, 181137), (242, 176646), (354, 120758), (363, 117764), (484, 88323), (499, 85668), (649, 65868), (708, 60379), (726, 58882), (998, 42834), (1298, 32934), (1452, 29441), (1497, 28556), (1947, 21956), (1996, 21417), (2596, 16467), (2994, 14278), (3894, 10978), (5489, 7788), (5988, 7139)]