72250808

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10159}}^1$

素因数の和:10299

約数の個数: 32

約数和(自身を含む): 156057600

約数和(自身を除く): 83806792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 10159, 20318, 40636, 71113, 81272, 142226, 284452, 568904, 1290193, 2580386, 5160772, 9031351, 10321544, 18062702, 36125404, 72250808]

約数ペア:

[(1, 72250808), (2, 36125404), (4, 18062702), (7, 10321544), (8, 9031351), (14, 5160772), (28, 2580386), (56, 1290193), (127, 568904), (254, 284452), (508, 142226), (889, 81272), (1016, 71113), (1778, 40636), (3556, 20318), (7112, 10159)]