90103524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2389}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 240912000

約数和(自身を除く): 150808476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2389, 2694, 3143, 4778, 5388, 6286, 7167, 9429, 9556, 12572, 14334, 16723, 18858, 28668, 33446, 37716, 50169, 66892, 100338, 200676, 1072661, 2145322, 3217983, 4290644, 6435966, 7508627, 12871932, 15017254, 22525881, 30034508, 45051762, 90103524]

約数ペア:

[(1, 90103524), (2, 45051762), (3, 30034508), (4, 22525881), (6, 15017254), (7, 12871932), (12, 7508627), (14, 6435966), (21, 4290644), (28, 3217983), (42, 2145322), (84, 1072661), (449, 200676), (898, 100338), (1347, 66892), (1796, 50169), (2389, 37716), (2694, 33446), (3143, 28668), (4778, 18858), (5388, 16723), (6286, 14334), (7167, 12572), (9429, 9556)]