42228944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4539

約数の個数: 40

約数和(自身を含む): 88922880

約数和(自身を除く): 46693936

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4481, 4712, 8962, 9424, 17924, 35848, 71696, 85139, 138911, 170278, 277822, 340556, 555644, 681112, 1111288, 1362224, 2222576, 2639309, 5278618, 10557236, 21114472, 42228944]

約数ペア:

[(1, 42228944), (2, 21114472), (4, 10557236), (8, 5278618), (16, 2639309), (19, 2222576), (31, 1362224), (38, 1111288), (62, 681112), (76, 555644), (124, 340556), (152, 277822), (248, 170278), (304, 138911), (496, 85139), (589, 71696), (1178, 35848), (2356, 17924), (4481, 9424), (4712, 8962)]