81744264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 257400000

約数和(自身を除く): 175655736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 708, 826, 1062, 1239, 1416, 1652, 2124, 2478, 2749, 3304, 3717, 4248, 4956, 5498, 7434, 8247, 9912, 10996, 14868, 16494, 19243, 21992, 24741, 29736, 32988, 38486, 49482, 57729, 65976, 76972, 98964, 115458, 153944, 162191, 173187, 197928, 230916, 324382, 346374, 461832, 486573, 648764, 692748, 973146, 1135337, 1297528, 1385496, 1459719, 1946292, 2270674, 2919438, 3406011, 3892584, 4541348, 5838876, 6812022, 9082696, 10218033, 11677752, 13624044, 20436066, 27248088, 40872132, 81744264]

約数ペア:

[(1, 81744264), (2, 40872132), (3, 27248088), (4, 20436066), (6, 13624044), (7, 11677752), (8, 10218033), (9, 9082696), (12, 6812022), (14, 5838876), (18, 4541348), (21, 3892584), (24, 3406011), (28, 2919438), (36, 2270674), (42, 1946292), (56, 1459719), (59, 1385496), (63, 1297528), (72, 1135337), (84, 973146), (118, 692748), (126, 648764), (168, 486573), (177, 461832), (236, 346374), (252, 324382), (354, 230916), (413, 197928), (472, 173187), (504, 162191), (531, 153944), (708, 115458), (826, 98964), (1062, 76972), (1239, 65976), (1416, 57729), (1652, 49482), (2124, 38486), (2478, 32988), (2749, 29736), (3304, 24741), (3717, 21992), (4248, 19243), (4956, 16494), (5498, 14868), (7434, 10996), (8247, 9912)]