61117616

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 144752640

約数和(自身を除く): 83635024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 607, 812, 868, 899, 1214, 1624, 1736, 1798, 2428, 3248, 3472, 3596, 4249, 4856, 6293, 7192, 8498, 9712, 12586, 14384, 16996, 17603, 18817, 25172, 33992, 35206, 37634, 50344, 67984, 70412, 75268, 100688, 123221, 131719, 140824, 150536, 246442, 263438, 281648, 301072, 492884, 526876, 545693, 985768, 1053752, 1091386, 1971536, 2107504, 2182772, 3819851, 4365544, 7639702, 8731088, 15279404, 30558808, 61117616]

約数ペア:

[(1, 61117616), (2, 30558808), (4, 15279404), (7, 8731088), (8, 7639702), (14, 4365544), (16, 3819851), (28, 2182772), (29, 2107504), (31, 1971536), (56, 1091386), (58, 1053752), (62, 985768), (112, 545693), (116, 526876), (124, 492884), (203, 301072), (217, 281648), (232, 263438), (248, 246442), (406, 150536), (434, 140824), (464, 131719), (496, 123221), (607, 100688), (812, 75268), (868, 70412), (899, 67984), (1214, 50344), (1624, 37634), (1736, 35206), (1798, 33992), (2428, 25172), (3248, 18817), (3472, 17603), (3596, 16996), (4249, 14384), (4856, 12586), (6293, 9712), (7192, 8498)]