88962580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6551}}^1$

素因数の和:6664

約数の個数: 48

約数和(自身を含む): 215744256

約数和(自身を除く): 126781676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 6551, 6790, 13102, 13580, 26204, 32755, 45857, 65510, 91714, 131020, 183428, 229285, 458570, 635447, 917140, 1270894, 2541788, 3177235, 4448129, 6354470, 8896258, 12708940, 17792516, 22240645, 44481290, 88962580]

約数ペア:

[(1, 88962580), (2, 44481290), (4, 22240645), (5, 17792516), (7, 12708940), (10, 8896258), (14, 6354470), (20, 4448129), (28, 3177235), (35, 2541788), (70, 1270894), (97, 917140), (140, 635447), (194, 458570), (388, 229285), (485, 183428), (679, 131020), (970, 91714), (1358, 65510), (1940, 45857), (2716, 32755), (3395, 26204), (6551, 13580), (6790, 13102)]