31236144

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2221}}^1$

素因数の和:2525

約数の個数: 40

約数和(自身を含む): 81005232

約数和(自身を除く): 49769088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2221, 2344, 3516, 4442, 4688, 6663, 7032, 8884, 13326, 14064, 17768, 26652, 35536, 53304, 106608, 650753, 1301506, 1952259, 2603012, 3904518, 5206024, 7809036, 10412048, 15618072, 31236144]

約数ペア:

[(1, 31236144), (2, 15618072), (3, 10412048), (4, 7809036), (6, 5206024), (8, 3904518), (12, 2603012), (16, 1952259), (24, 1301506), (48, 650753), (293, 106608), (586, 53304), (879, 35536), (1172, 26652), (1758, 17768), (2221, 14064), (2344, 13326), (3516, 8884), (4442, 7032), (4688, 6663)]