84508700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{49711}}^1$

素因数の和:49742

約数の個数: 36

約数和(自身を含む): 194175072

約数和(自身を除く): 109666372

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 49711, 99422, 198844, 248555, 497110, 845087, 994220, 1242775, 1690174, 2485550, 3380348, 4225435, 4971100, 8450870, 16901740, 21127175, 42254350, 84508700]

約数ペア:

[(1, 84508700), (2, 42254350), (4, 21127175), (5, 16901740), (10, 8450870), (17, 4971100), (20, 4225435), (25, 3380348), (34, 2485550), (50, 1690174), (68, 1242775), (85, 994220), (100, 845087), (170, 497110), (340, 248555), (425, 198844), (850, 99422), (1700, 49711)]