71960724

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 209215776

約数和(自身を除く): 137255052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 122, 132, 162, 183, 198, 244, 297, 324, 331, 366, 396, 549, 594, 662, 671, 732, 891, 993, 1098, 1188, 1324, 1342, 1647, 1782, 1986, 2013, 2196, 2684, 2979, 3294, 3564, 3641, 3972, 4026, 4941, 5958, 6039, 6588, 7282, 8052, 8937, 9882, 10923, 11916, 12078, 14564, 17874, 18117, 19764, 20191, 21846, 24156, 26811, 32769, 35748, 36234, 40382, 43692, 53622, 54351, 60573, 65538, 72468, 80764, 98307, 107244, 108702, 121146, 131076, 181719, 196614, 217404, 222101, 242292, 294921, 363438, 393228, 444202, 545157, 589842, 666303, 726876, 888404, 1090314, 1179684, 1332606, 1635471, 1998909, 2180628, 2665212, 3270942, 3997818, 5996727, 6541884, 7995636, 11993454, 17990181, 23986908, 35980362, 71960724]

約数ペア:

[(1, 71960724), (2, 35980362), (3, 23986908), (4, 17990181), (6, 11993454), (9, 7995636), (11, 6541884), (12, 5996727), (18, 3997818), (22, 3270942), (27, 2665212), (33, 2180628), (36, 1998909), (44, 1635471), (54, 1332606), (61, 1179684), (66, 1090314), (81, 888404), (99, 726876), (108, 666303), (122, 589842), (132, 545157), (162, 444202), (183, 393228), (198, 363438), (244, 294921), (297, 242292), (324, 222101), (331, 217404), (366, 196614), (396, 181719), (549, 131076), (594, 121146), (662, 108702), (671, 107244), (732, 98307), (891, 80764), (993, 72468), (1098, 65538), (1188, 60573), (1324, 54351), (1342, 53622), (1647, 43692), (1782, 40382), (1986, 36234), (2013, 35748), (2196, 32769), (2684, 26811), (2979, 24156), (3294, 21846), (3564, 20191), (3641, 19764), (3972, 18117), (4026, 17874), (4941, 14564), (5958, 12078), (6039, 11916), (6588, 10923), (7282, 9882), (8052, 8937)]