8049017576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{144289}}^1$

素因数の和:144681

約数の個数: 32

約数和(自身を含む): 15929616000

約数和(自身を除く): 7880598424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 367, 734, 1468, 2936, 6973, 13946, 27892, 55784, 144289, 288578, 577156, 1154312, 2741491, 5482982, 10965964, 21931928, 52954063, 105908126, 211816252, 423632504, 1006127197, 2012254394, 4024508788, 8049017576]

約数ペア:

[(1, 8049017576), (2, 4024508788), (4, 2012254394), (8, 1006127197), (19, 423632504), (38, 211816252), (76, 105908126), (152, 52954063), (367, 21931928), (734, 10965964), (1468, 5482982), (2936, 2741491), (6973, 1154312), (13946, 577156), (27892, 288578), (55784, 144289)]