66521106

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3919}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 87581934

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 3919, 5658, 7838, 8487, 11757, 16974, 23514, 35271, 70542, 90137, 160679, 180274, 270411, 321358, 482037, 540822, 811233, 964074, 1446111, 1622466, 2892222, 3695617, 7391234, 11086851, 22173702, 33260553, 66521106]

約数ペア:

[(1, 66521106), (2, 33260553), (3, 22173702), (6, 11086851), (9, 7391234), (18, 3695617), (23, 2892222), (41, 1622466), (46, 1446111), (69, 964074), (82, 811233), (123, 540822), (138, 482037), (207, 321358), (246, 270411), (369, 180274), (414, 160679), (738, 90137), (943, 70542), (1886, 35271), (2829, 23514), (3919, 16974), (5658, 11757), (7838, 8487)]