67866772

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 120657600

約数和(自身を除く): 52790828

約数列:

[1, 2, 4, 89, 178, 356, 379, 503, 758, 1006, 1516, 2012, 33731, 44767, 67462, 89534, 134924, 179068, 190637, 381274, 762548, 16966693, 33933386, 67866772]

約数ペア:

[(1, 67866772), (2, 33933386), (4, 16966693), (89, 762548), (178, 381274), (356, 190637), (379, 179068), (503, 134924), (758, 89534), (1006, 67462), (1516, 44767), (2012, 33731)]