27658404

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11467}}^1$

素因数の和:11544

約数の個数: 36

約数和(自身を含む): 70963984

約数和(自身を除く): 43305580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 11467, 22934, 34401, 45868, 68802, 103203, 137604, 206406, 412812, 768289, 1536578, 2304867, 3073156, 4609734, 6914601, 9219468, 13829202, 27658404]

約数ペア:

[(1, 27658404), (2, 13829202), (3, 9219468), (4, 6914601), (6, 4609734), (9, 3073156), (12, 2304867), (18, 1536578), (36, 768289), (67, 412812), (134, 206406), (201, 137604), (268, 103203), (402, 68802), (603, 45868), (804, 34401), (1206, 22934), (2412, 11467)]