90569826

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{2063}}^1$

素因数の和:2348

約数の個数: 40

約数和(自身を含む): 203791104

約数和(自身を除く): 113221278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2063, 2439, 4126, 4878, 6189, 7317, 12378, 14634, 18567, 21951, 37134, 43902, 55701, 111402, 167103, 334206, 559073, 1118146, 1677219, 3354438, 5031657, 10063314, 15094971, 30189942, 45284913, 90569826]

約数ペア:

[(1, 90569826), (2, 45284913), (3, 30189942), (6, 15094971), (9, 10063314), (18, 5031657), (27, 3354438), (54, 1677219), (81, 1118146), (162, 559073), (271, 334206), (542, 167103), (813, 111402), (1626, 55701), (2063, 43902), (2439, 37134), (4126, 21951), (4878, 18567), (6189, 14634), (7317, 12378)]