87455394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3853}}^1$

素因数の和:3971

約数の個数: 48

約数和(自身を含む): 206219832

約数和(自身を除く): 118764438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 3853, 7566, 7706, 11349, 11559, 22698, 23118, 34677, 50089, 69354, 100178, 150267, 300534, 373741, 450801, 747482, 901602, 1121223, 2242446, 3363669, 4858633, 6727338, 9717266, 14575899, 29151798, 43727697, 87455394]

約数ペア:

[(1, 87455394), (2, 43727697), (3, 29151798), (6, 14575899), (9, 9717266), (13, 6727338), (18, 4858633), (26, 3363669), (39, 2242446), (78, 1121223), (97, 901602), (117, 747482), (194, 450801), (234, 373741), (291, 300534), (582, 150267), (873, 100178), (1261, 69354), (1746, 50089), (2522, 34677), (3783, 23118), (3853, 22698), (7566, 11559), (7706, 11349)]