46931780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 113143296

約数和(自身を除く): 66211516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1237, 1355, 1897, 2474, 2710, 3794, 4948, 5420, 6185, 7588, 8659, 9485, 12370, 17318, 18970, 24740, 34636, 37940, 43295, 86590, 173180, 335227, 670454, 1340908, 1676135, 2346589, 3352270, 4693178, 6704540, 9386356, 11732945, 23465890, 46931780]

約数ペア:

[(1, 46931780), (2, 23465890), (4, 11732945), (5, 9386356), (7, 6704540), (10, 4693178), (14, 3352270), (20, 2346589), (28, 1676135), (35, 1340908), (70, 670454), (140, 335227), (271, 173180), (542, 86590), (1084, 43295), (1237, 37940), (1355, 34636), (1897, 24740), (2474, 18970), (2710, 17318), (3794, 12370), (4948, 9485), (5420, 8659), (6185, 7588)]