89289424

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25717}}^1$

素因数の和:25763

約数の個数: 40

約数和(自身を含む): 204098048

約数和(自身を除く): 114808624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 25717, 51434, 102868, 180019, 205736, 360038, 411472, 720076, 797227, 1440152, 1594454, 2880304, 3188908, 5580589, 6377816, 11161178, 12755632, 22322356, 44644712, 89289424]

約数ペア:

[(1, 89289424), (2, 44644712), (4, 22322356), (7, 12755632), (8, 11161178), (14, 6377816), (16, 5580589), (28, 3188908), (31, 2880304), (56, 1594454), (62, 1440152), (112, 797227), (124, 720076), (217, 411472), (248, 360038), (434, 205736), (496, 180019), (868, 102868), (1736, 51434), (3472, 25717)]