84064148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 176045184

約数和(自身を除く): 91981036

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1531, 1961, 3062, 3922, 6124, 7844, 10717, 13727, 21434, 27454, 42868, 54908, 56647, 81143, 113294, 162286, 226588, 324572, 396529, 568001, 793058, 1136002, 1586116, 2272004, 3002291, 6004582, 12009164, 21016037, 42032074, 84064148]

約数ペア:

[(1, 84064148), (2, 42032074), (4, 21016037), (7, 12009164), (14, 6004582), (28, 3002291), (37, 2272004), (53, 1586116), (74, 1136002), (106, 793058), (148, 568001), (212, 396529), (259, 324572), (371, 226588), (518, 162286), (742, 113294), (1036, 81143), (1484, 56647), (1531, 54908), (1961, 42868), (3062, 27454), (3922, 21434), (6124, 13727), (7844, 10717)]