66798100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{39293}}^1$

素因数の和:39324

約数の個数: 36

約数和(自身を含む): 153482364

約数和(自身を除く): 86684264

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 39293, 78586, 157172, 196465, 392930, 667981, 785860, 982325, 1335962, 1964650, 2671924, 3339905, 3929300, 6679810, 13359620, 16699525, 33399050, 66798100]

約数ペア:

[(1, 66798100), (2, 33399050), (4, 16699525), (5, 13359620), (10, 6679810), (17, 3929300), (20, 3339905), (25, 2671924), (34, 1964650), (50, 1335962), (68, 982325), (85, 785860), (100, 667981), (170, 392930), (340, 196465), (425, 157172), (850, 78586), (1700, 39293)]