71164128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105899}}^1$

素因数の和:105919

約数の個数: 48

約数和(自身を含む): 213494400

約数和(自身を除く): 142330272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105899, 211798, 317697, 423596, 635394, 741293, 847192, 1270788, 1482586, 1694384, 2223879, 2541576, 2965172, 3388768, 4447758, 5083152, 5930344, 8895516, 10166304, 11860688, 17791032, 23721376, 35582064, 71164128]

約数ペア:

[(1, 71164128), (2, 35582064), (3, 23721376), (4, 17791032), (6, 11860688), (7, 10166304), (8, 8895516), (12, 5930344), (14, 5083152), (16, 4447758), (21, 3388768), (24, 2965172), (28, 2541576), (32, 2223879), (42, 1694384), (48, 1482586), (56, 1270788), (84, 847192), (96, 741293), (112, 635394), (168, 423596), (224, 317697), (336, 211798), (672, 105899)]