70724396

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1619}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 126463680

約数和(自身を除く): 55739284

約数列:

[1, 2, 4, 67, 134, 163, 268, 326, 652, 1619, 3238, 6476, 10921, 21842, 43684, 108473, 216946, 263897, 433892, 527794, 1055588, 17681099, 35362198, 70724396]

約数ペア:

[(1, 70724396), (2, 35362198), (4, 17681099), (67, 1055588), (134, 527794), (163, 433892), (268, 263897), (326, 216946), (652, 108473), (1619, 43684), (3238, 21842), (6476, 10921)]