68024140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 156492000

約数和(自身を除く): 88467860

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 6899, 9860, 13798, 27596, 34495, 68990, 117283, 137980, 200071, 234566, 400142, 469132, 586415, 800284, 1000355, 1172830, 2000710, 2345660, 3401207, 4001420, 6802414, 13604828, 17006035, 34012070, 68024140]

約数ペア:

[(1, 68024140), (2, 34012070), (4, 17006035), (5, 13604828), (10, 6802414), (17, 4001420), (20, 3401207), (29, 2345660), (34, 2000710), (58, 1172830), (68, 1000355), (85, 800284), (116, 586415), (145, 469132), (170, 400142), (290, 234566), (340, 200071), (493, 137980), (580, 117283), (986, 68990), (1972, 34495), (2465, 27596), (4930, 13798), (6899, 9860)]