20116609506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{102409}}^1$

素因数の和:103983

約数の個数: 48

約数和(自身を含む): 49844995200

約数和(自身を除く): 29728385694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1559, 3118, 4677, 9354, 10913, 14031, 21826, 28062, 32739, 65478, 98217, 102409, 196434, 204818, 307227, 614454, 716863, 921681, 1433726, 1843362, 2150589, 4301178, 6451767, 12903534, 159655631, 319311262, 478966893, 957933786, 1117589417, 1436900679, 2235178834, 2873801358, 3352768251, 6705536502, 10058304753, 20116609506]

約数ペア:

[(1, 20116609506), (2, 10058304753), (3, 6705536502), (6, 3352768251), (7, 2873801358), (9, 2235178834), (14, 1436900679), (18, 1117589417), (21, 957933786), (42, 478966893), (63, 319311262), (126, 159655631), (1559, 12903534), (3118, 6451767), (4677, 4301178), (9354, 2150589), (10913, 1843362), (14031, 1433726), (21826, 921681), (28062, 716863), (32739, 614454), (65478, 307227), (98217, 204818), (102409, 196434)]