70914764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2819}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 131073600

約数和(自身を除く): 60158836

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 2819, 5638, 6289, 11276, 12578, 25156, 53561, 107122, 214244, 933089, 1866178, 3732356, 17728691, 35457382, 70914764]

約数ペア:

[(1, 70914764), (2, 35457382), (4, 17728691), (19, 3732356), (38, 1866178), (76, 933089), (331, 214244), (662, 107122), (1324, 53561), (2819, 25156), (5638, 12578), (6289, 11276)]