18676152

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23581}}^1$

素因数の和:23604

約数の個数: 48

約数和(自身を含む): 55181880

約数和(自身を除く): 36505728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 23581, 47162, 70743, 94324, 141486, 188648, 212229, 259391, 282972, 424458, 518782, 565944, 778173, 848916, 1037564, 1556346, 1697832, 2075128, 2334519, 3112692, 4669038, 6225384, 9338076, 18676152]

約数ペア:

[(1, 18676152), (2, 9338076), (3, 6225384), (4, 4669038), (6, 3112692), (8, 2334519), (9, 2075128), (11, 1697832), (12, 1556346), (18, 1037564), (22, 848916), (24, 778173), (33, 565944), (36, 518782), (44, 424458), (66, 282972), (72, 259391), (88, 212229), (99, 188648), (132, 141486), (198, 94324), (264, 70743), (396, 47162), (792, 23581)]