87640944

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{44533}}^1$

素因数の和:44585

約数の個数: 40

約数和(自身を含む): 231933072

約数和(自身を除く): 144292128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 44533, 89066, 133599, 178132, 267198, 356264, 534396, 712528, 1068792, 1825853, 2137584, 3651706, 5477559, 7303412, 10955118, 14606824, 21910236, 29213648, 43820472, 87640944]

約数ペア:

[(1, 87640944), (2, 43820472), (3, 29213648), (4, 21910236), (6, 14606824), (8, 10955118), (12, 7303412), (16, 5477559), (24, 3651706), (41, 2137584), (48, 1825853), (82, 1068792), (123, 712528), (164, 534396), (246, 356264), (328, 267198), (492, 178132), (656, 133599), (984, 89066), (1968, 44533)]