42561396

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{10651}}^1$

素因数の和:10701

約数の個数: 48

約数和(自身を含む): 113337280

約数和(自身を除く): 70775884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 10651, 21302, 31953, 42604, 63906, 95859, 127812, 191718, 287577, 383436, 394087, 575154, 788174, 1150308, 1182261, 1576348, 2364522, 3546783, 4729044, 7093566, 10640349, 14187132, 21280698, 42561396]

約数ペア:

[(1, 42561396), (2, 21280698), (3, 14187132), (4, 10640349), (6, 7093566), (9, 4729044), (12, 3546783), (18, 2364522), (27, 1576348), (36, 1182261), (37, 1150308), (54, 788174), (74, 575154), (108, 394087), (111, 383436), (148, 287577), (222, 191718), (333, 127812), (444, 95859), (666, 63906), (999, 42604), (1332, 31953), (1998, 21302), (3996, 10651)]