67260378

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 137313792

約数和(自身を除く): 70053414

約数列:

[1, 2, 3, 6, 83, 131, 166, 249, 262, 393, 498, 786, 1031, 2062, 3093, 6186, 10873, 21746, 32619, 65238, 85573, 135061, 171146, 256719, 270122, 405183, 513438, 810366, 11210063, 22420126, 33630189, 67260378]

約数ペア:

[(1, 67260378), (2, 33630189), (3, 22420126), (6, 11210063), (83, 810366), (131, 513438), (166, 405183), (249, 270122), (262, 256719), (393, 171146), (498, 135061), (786, 85573), (1031, 65238), (2062, 32619), (3093, 21746), (6186, 10873)]