61278008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5483}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 126351360

約数和(自身を除く): 65073352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5483, 5588, 10966, 11176, 21932, 43864, 60313, 120626, 241252, 482504, 696341, 1392682, 2785364, 5570728, 7659751, 15319502, 30639004, 61278008]

約数ペア:

[(1, 61278008), (2, 30639004), (4, 15319502), (8, 7659751), (11, 5570728), (22, 2785364), (44, 1392682), (88, 696341), (127, 482504), (254, 241252), (508, 120626), (1016, 60313), (1397, 43864), (2794, 21932), (5483, 11176), (5588, 10966)]