66389624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69737}}^1$

素因数の和:69767

約数の個数: 32

約数和(自身を含む): 150634080

約数和(自身を除く): 84244456

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 69737, 139474, 278948, 488159, 557896, 976318, 1185529, 1952636, 2371058, 3905272, 4742116, 8298703, 9484232, 16597406, 33194812, 66389624]

約数ペア:

[(1, 66389624), (2, 33194812), (4, 16597406), (7, 9484232), (8, 8298703), (14, 4742116), (17, 3905272), (28, 2371058), (34, 1952636), (56, 1185529), (68, 976318), (119, 557896), (136, 488159), (238, 278948), (476, 139474), (952, 69737)]