40146246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{106207}}^1$

素因数の和:106225

約数の個数: 32

約数和(自身を含む): 101959680

約数和(自身を除く): 61813434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 106207, 212414, 318621, 637242, 743449, 955863, 1486898, 1911726, 2230347, 2867589, 4460694, 5735178, 6691041, 13382082, 20073123, 40146246]

約数ペア:

[(1, 40146246), (2, 20073123), (3, 13382082), (6, 6691041), (7, 5735178), (9, 4460694), (14, 2867589), (18, 2230347), (21, 1911726), (27, 1486898), (42, 955863), (54, 743449), (63, 637242), (126, 318621), (189, 212414), (378, 106207)]