126325638

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 278497440

約数和(自身を除く): 152171802

約数列:

[1, 2, 3, 6, 9, 18, 113, 173, 226, 339, 346, 359, 519, 678, 718, 1017, 1038, 1077, 1557, 2034, 2154, 3114, 3231, 6462, 19549, 39098, 40567, 58647, 62107, 81134, 117294, 121701, 124214, 175941, 186321, 243402, 351882, 365103, 372642, 558963, 730206, 1117926, 7018091, 14036182, 21054273, 42108546, 63162819, 126325638]

約数ペア:

[(1, 126325638), (2, 63162819), (3, 42108546), (6, 21054273), (9, 14036182), (18, 7018091), (113, 1117926), (173, 730206), (226, 558963), (339, 372642), (346, 365103), (359, 351882), (519, 243402), (678, 186321), (718, 175941), (1017, 124214), (1038, 121701), (1077, 117294), (1557, 81134), (2034, 62107), (2154, 58647), (3114, 40567), (3231, 39098), (6462, 19549)]