28566702576

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{940189}}^1$

素因数の和:940414

約数の個数: 60

約数和(自身を含む): 80326072840

約数和(自身を除く): 51759370264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 7596, 10128, 15192, 30384, 940189, 1880378, 2820567, 3760756, 5641134, 7521512, 8461701, 11282268, 15043024, 16923402, 22564536, 33846804, 45129072, 67693608, 135387216, 198379879, 396759758, 595139637, 793519516, 1190279274, 1587039032, 1785418911, 2380558548, 3174078064, 3570837822, 4761117096, 7141675644, 9522234192, 14283351288, 28566702576]

約数ペア:

[(1, 28566702576), (2, 14283351288), (3, 9522234192), (4, 7141675644), (6, 4761117096), (8, 3570837822), (9, 3174078064), (12, 2380558548), (16, 1785418911), (18, 1587039032), (24, 1190279274), (36, 793519516), (48, 595139637), (72, 396759758), (144, 198379879), (211, 135387216), (422, 67693608), (633, 45129072), (844, 33846804), (1266, 22564536), (1688, 16923402), (1899, 15043024), (2532, 11282268), (3376, 8461701), (3798, 7521512), (5064, 5641134), (7596, 3760756), (10128, 2820567), (15192, 1880378), (30384, 940189)]