70819156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1427}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 130747680

約数和(自身を除く): 59928524

約数列:

[1, 2, 4, 19, 38, 76, 653, 1306, 1427, 2612, 2854, 5708, 12407, 24814, 27113, 49628, 54226, 108452, 931831, 1863662, 3727324, 17704789, 35409578, 70819156]

約数ペア:

[(1, 70819156), (2, 35409578), (4, 17704789), (19, 3727324), (38, 1863662), (76, 931831), (653, 108452), (1306, 54226), (1427, 49628), (2612, 27113), (2854, 24814), (5708, 12407)]