28370934

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 64733760

約数和(自身を除く): 36362826

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 222, 246, 333, 369, 666, 738, 1039, 1517, 2078, 3034, 3117, 4551, 6234, 9102, 9351, 13653, 18702, 27306, 38443, 42599, 76886, 85198, 115329, 127797, 230658, 255594, 345987, 383391, 691974, 766782, 1576163, 3152326, 4728489, 9456978, 14185467, 28370934]

約数ペア:

[(1, 28370934), (2, 14185467), (3, 9456978), (6, 4728489), (9, 3152326), (18, 1576163), (37, 766782), (41, 691974), (74, 383391), (82, 345987), (111, 255594), (123, 230658), (222, 127797), (246, 115329), (333, 85198), (369, 76886), (666, 42599), (738, 38443), (1039, 27306), (1517, 18702), (2078, 13653), (3034, 9351), (3117, 9102), (4551, 6234)]