31887096

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42859}}^1$

素因数の和:42899

約数の個数: 32

約数和(自身を含む): 82291200

約数和(自身を除く): 50404104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 42859, 85718, 128577, 171436, 257154, 342872, 514308, 1028616, 1328629, 2657258, 3985887, 5314516, 7971774, 10629032, 15943548, 31887096]

約数ペア:

[(1, 31887096), (2, 15943548), (3, 10629032), (4, 7971774), (6, 5314516), (8, 3985887), (12, 2657258), (24, 1328629), (31, 1028616), (62, 514308), (93, 342872), (124, 257154), (186, 171436), (248, 128577), (372, 85718), (744, 42859)]