84937280

素因数分解:

$2^6\times 5^1\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 203054712

約数和(自身を除く): 118117432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 433, 613, 866, 1226, 1732, 2165, 2452, 3065, 3464, 4330, 4904, 6130, 6928, 8660, 9808, 12260, 13856, 17320, 19616, 24520, 27712, 34640, 39232, 49040, 69280, 98080, 138560, 196160, 265429, 530858, 1061716, 1327145, 2123432, 2654290, 4246864, 5308580, 8493728, 10617160, 16987456, 21234320, 42468640, 84937280]

約数ペア:

[(1, 84937280), (2, 42468640), (4, 21234320), (5, 16987456), (8, 10617160), (10, 8493728), (16, 5308580), (20, 4246864), (32, 2654290), (40, 2123432), (64, 1327145), (80, 1061716), (160, 530858), (320, 265429), (433, 196160), (613, 138560), (866, 98080), (1226, 69280), (1732, 49040), (2165, 39232), (2452, 34640), (3065, 27712), (3464, 24520), (4330, 19616), (4904, 17320), (6130, 13856), (6928, 12260), (8660, 9808)]