28306968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38047}}^1$

素因数の和:38087

約数の個数: 32

約数和(自身を含む): 73052160

約数和(自身を除く): 44745192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38047, 76094, 114141, 152188, 228282, 304376, 456564, 913128, 1179457, 2358914, 3538371, 4717828, 7076742, 9435656, 14153484, 28306968]

約数ペア:

[(1, 28306968), (2, 14153484), (3, 9435656), (4, 7076742), (6, 4717828), (8, 3538371), (12, 2358914), (24, 1179457), (31, 913128), (62, 456564), (93, 304376), (124, 228282), (186, 152188), (248, 114141), (372, 76094), (744, 38047)]