76645180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{225427}}^1$

素因数の和:225453

約数の個数: 24

約数和(自身を含む): 170423568

約数和(自身を除く): 93778388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 225427, 450854, 901708, 1127135, 2254270, 3832259, 4508540, 7664518, 15329036, 19161295, 38322590, 76645180]

約数ペア:

[(1, 76645180), (2, 38322590), (4, 19161295), (5, 15329036), (10, 7664518), (17, 4508540), (20, 3832259), (34, 2254270), (68, 1127135), (85, 901708), (170, 450854), (340, 225427)]