27949662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 67337088

約数和(自身を除く): 39387426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 3853, 7254, 7706, 11559, 23118, 34677, 50089, 69354, 100178, 119443, 150267, 238886, 300534, 358329, 450801, 716658, 901602, 1074987, 1552759, 2149974, 3105518, 4658277, 9316554, 13974831, 27949662]

約数ペア:

[(1, 27949662), (2, 13974831), (3, 9316554), (6, 4658277), (9, 3105518), (13, 2149974), (18, 1552759), (26, 1074987), (31, 901602), (39, 716658), (62, 450801), (78, 358329), (93, 300534), (117, 238886), (186, 150267), (234, 119443), (279, 100178), (403, 69354), (558, 50089), (806, 34677), (1209, 23118), (2418, 11559), (3627, 7706), (3853, 7254)]