67960376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{70207}}^1$

素因数の和:70235

約数の個数: 24

約数和(自身を含む): 140064960

約数和(自身を除く): 72104584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 70207, 140414, 280828, 561656, 772277, 1544554, 3089108, 6178216, 8495047, 16990094, 33980188, 67960376]

約数ペア:

[(1, 67960376), (2, 33980188), (4, 16990094), (8, 8495047), (11, 6178216), (22, 3089108), (44, 1544554), (88, 772277), (121, 561656), (242, 280828), (484, 140414), (968, 70207)]