70404968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 136853760

約数和(自身を除く): 66448792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 313, 626, 907, 1252, 1814, 2504, 3628, 7256, 9703, 19406, 28117, 38812, 56234, 77624, 112468, 224936, 283891, 567782, 1135564, 2271128, 8800621, 17601242, 35202484, 70404968]

約数ペア:

[(1, 70404968), (2, 35202484), (4, 17601242), (8, 8800621), (31, 2271128), (62, 1135564), (124, 567782), (248, 283891), (313, 224936), (626, 112468), (907, 77624), (1252, 56234), (1814, 38812), (2504, 28117), (3628, 19406), (7256, 9703)]