67326256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 139276800

約数和(自身を除く): 71950544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 1949, 2032, 2159, 3898, 4318, 7796, 8636, 15592, 17272, 31184, 33133, 34544, 66266, 132532, 247523, 265064, 495046, 530128, 990092, 1980184, 3960368, 4207891, 8415782, 16831564, 33663128, 67326256]

約数ペア:

[(1, 67326256), (2, 33663128), (4, 16831564), (8, 8415782), (16, 4207891), (17, 3960368), (34, 1980184), (68, 990092), (127, 530128), (136, 495046), (254, 265064), (272, 247523), (508, 132532), (1016, 66266), (1949, 34544), (2032, 33133), (2159, 31184), (3898, 17272), (4318, 15592), (7796, 8636)]