87297308

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107509}}^1$

素因数の和:107549

約数の個数: 24

約数和(自身を含む): 180616800

約数和(自身を除く): 93319492

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 107509, 215018, 430036, 752563, 1505126, 3010252, 3117761, 6235522, 12471044, 21824327, 43648654, 87297308]

約数ペア:

[(1, 87297308), (2, 43648654), (4, 21824327), (7, 12471044), (14, 6235522), (28, 3117761), (29, 3010252), (58, 1505126), (116, 752563), (203, 430036), (406, 215018), (812, 107509)]