77729664

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2939

約数の個数: 64

約数和(自身を含む): 209450880

約数和(自身を除く): 131721216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 2851, 3408, 4544, 5702, 6816, 8553, 9088, 11404, 13632, 17106, 22808, 27264, 34212, 45616, 68424, 91232, 136848, 182464, 202421, 273696, 364928, 404842, 547392, 607263, 809684, 1094784, 1214526, 1619368, 2429052, 3238736, 4858104, 6477472, 9716208, 12954944, 19432416, 25909888, 38864832, 77729664]

約数ペア:

[(1, 77729664), (2, 38864832), (3, 25909888), (4, 19432416), (6, 12954944), (8, 9716208), (12, 6477472), (16, 4858104), (24, 3238736), (32, 2429052), (48, 1619368), (64, 1214526), (71, 1094784), (96, 809684), (128, 607263), (142, 547392), (192, 404842), (213, 364928), (284, 273696), (384, 202421), (426, 182464), (568, 136848), (852, 91232), (1136, 68424), (1704, 45616), (2272, 34212), (2851, 27264), (3408, 22808), (4544, 17106), (5702, 13632), (6816, 11404), (8553, 9088)]