77829864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8741}}^1$

素因数の和:8810

約数の個数: 64

約数和(自身を含む): 226592640

約数和(自身を除く): 148762776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8741, 8904, 17482, 26223, 34964, 52446, 61187, 69928, 104892, 122374, 183561, 209784, 244748, 367122, 463273, 489496, 734244, 926546, 1389819, 1468488, 1853092, 2779638, 3242911, 3706184, 5559276, 6485822, 9728733, 11118552, 12971644, 19457466, 25943288, 38914932, 77829864]

約数ペア:

[(1, 77829864), (2, 38914932), (3, 25943288), (4, 19457466), (6, 12971644), (7, 11118552), (8, 9728733), (12, 6485822), (14, 5559276), (21, 3706184), (24, 3242911), (28, 2779638), (42, 1853092), (53, 1468488), (56, 1389819), (84, 926546), (106, 734244), (159, 489496), (168, 463273), (212, 367122), (318, 244748), (371, 209784), (424, 183561), (636, 122374), (742, 104892), (1113, 69928), (1272, 61187), (1484, 52446), (2226, 34964), (2968, 26223), (4452, 17482), (8741, 8904)]