20143846926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4019}}^1\times {\mathrm{39779}}^1$

素因数の和:43813

約数の個数: 48

約数和(自身を含む): 49893667200

約数和(自身を除く): 29749820274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4019, 8038, 12057, 24114, 28133, 36171, 39779, 56266, 72342, 79558, 84399, 119337, 168798, 238674, 253197, 278453, 358011, 506394, 556906, 716022, 835359, 1670718, 2506077, 5012154, 159871801, 319743602, 479615403, 959230806, 1119102607, 1438846209, 2238205214, 2877692418, 3357307821, 6714615642, 10071923463, 20143846926]

約数ペア:

[(1, 20143846926), (2, 10071923463), (3, 6714615642), (6, 3357307821), (7, 2877692418), (9, 2238205214), (14, 1438846209), (18, 1119102607), (21, 959230806), (42, 479615403), (63, 319743602), (126, 159871801), (4019, 5012154), (8038, 2506077), (12057, 1670718), (24114, 835359), (28133, 716022), (36171, 556906), (39779, 506394), (56266, 358011), (72342, 278453), (79558, 253197), (84399, 238674), (119337, 168798)]