61579210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79973}}^1$

素因数の和:79998

約数の個数: 32

約数和(自身を含む): 138195072

約数和(自身を除く): 76615862

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 79973, 159946, 399865, 559811, 799730, 879703, 1119622, 1759406, 2799055, 4398515, 5598110, 6157921, 8797030, 12315842, 30789605, 61579210]

約数ペア:

[(1, 61579210), (2, 30789605), (5, 12315842), (7, 8797030), (10, 6157921), (11, 5598110), (14, 4398515), (22, 2799055), (35, 1759406), (55, 1119622), (70, 879703), (77, 799730), (110, 559811), (154, 399865), (385, 159946), (770, 79973)]