39468472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3557}}^1$

素因数の和:3655

約数の個数: 32

約数和(自身を含む): 78987600

約数和(自身を除く): 39519128

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 3557, 5548, 7114, 11096, 14228, 28456, 67583, 135166, 259661, 270332, 519322, 540664, 1038644, 2077288, 4933559, 9867118, 19734236, 39468472]

約数ペア:

[(1, 39468472), (2, 19734236), (4, 9867118), (8, 4933559), (19, 2077288), (38, 1038644), (73, 540664), (76, 519322), (146, 270332), (152, 259661), (292, 135166), (584, 67583), (1387, 28456), (2774, 14228), (3557, 11096), (5548, 7114)]