67110808

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 128066400

約数和(自身を除く): 60955592

約数列:

[1, 2, 4, 8, 97, 194, 197, 388, 394, 439, 776, 788, 878, 1576, 1756, 3512, 19109, 38218, 42583, 76436, 85166, 86483, 152872, 170332, 172966, 340664, 345932, 691864, 8388851, 16777702, 33555404, 67110808]

約数ペア:

[(1, 67110808), (2, 33555404), (4, 16777702), (8, 8388851), (97, 691864), (194, 345932), (197, 340664), (388, 172966), (394, 170332), (439, 152872), (776, 86483), (788, 85166), (878, 76436), (1576, 42583), (1756, 38218), (3512, 19109)]