40444368

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20551}}^1$

素因数の和:20603

約数の個数: 40

約数和(自身を含む): 107034816

約数和(自身を除く): 66590448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20551, 41102, 61653, 82204, 123306, 164408, 246612, 328816, 493224, 842591, 986448, 1685182, 2527773, 3370364, 5055546, 6740728, 10111092, 13481456, 20222184, 40444368]

約数ペア:

[(1, 40444368), (2, 20222184), (3, 13481456), (4, 10111092), (6, 6740728), (8, 5055546), (12, 3370364), (16, 2527773), (24, 1685182), (41, 986448), (48, 842591), (82, 493224), (123, 328816), (164, 246612), (246, 164408), (328, 123306), (492, 82204), (656, 61653), (984, 41102), (1968, 20551)]