28625292

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 74833920

約数和(自身を除く): 46208628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2087, 2286, 3429, 4174, 4572, 6261, 6858, 8348, 12522, 13716, 18783, 25044, 37566, 56349, 75132, 112698, 225396, 265049, 530098, 795147, 1060196, 1590294, 2385441, 3180588, 4770882, 7156323, 9541764, 14312646, 28625292]

約数ペア:

[(1, 28625292), (2, 14312646), (3, 9541764), (4, 7156323), (6, 4770882), (9, 3180588), (12, 2385441), (18, 1590294), (27, 1060196), (36, 795147), (54, 530098), (108, 265049), (127, 225396), (254, 112698), (381, 75132), (508, 56349), (762, 37566), (1143, 25044), (1524, 18783), (2087, 13716), (2286, 12522), (3429, 8348), (4174, 6858), (4572, 6261)]