42447546

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 95233320

約数和(自身を除く): 52785774

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 113, 123, 226, 246, 339, 369, 509, 678, 738, 1017, 1018, 1527, 2034, 3054, 4581, 4633, 9162, 9266, 13899, 20869, 27798, 41697, 41738, 57517, 62607, 83394, 115034, 125214, 172551, 187821, 345102, 375642, 517653, 1035306, 2358197, 4716394, 7074591, 14149182, 21223773, 42447546]

約数ペア:

[(1, 42447546), (2, 21223773), (3, 14149182), (6, 7074591), (9, 4716394), (18, 2358197), (41, 1035306), (82, 517653), (113, 375642), (123, 345102), (226, 187821), (246, 172551), (339, 125214), (369, 115034), (509, 83394), (678, 62607), (738, 57517), (1017, 41738), (1018, 41697), (1527, 27798), (2034, 20869), (3054, 13899), (4581, 9266), (4633, 9162)]