27018228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 66859520

約数和(自身を除く): 39841292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 163, 228, 326, 489, 652, 727, 978, 1454, 1956, 2181, 2908, 3097, 4362, 6194, 8724, 9291, 12388, 13813, 18582, 27626, 37164, 41439, 55252, 82878, 118501, 165756, 237002, 355503, 474004, 711006, 1422012, 2251519, 4503038, 6754557, 9006076, 13509114, 27018228]

約数ペア:

[(1, 27018228), (2, 13509114), (3, 9006076), (4, 6754557), (6, 4503038), (12, 2251519), (19, 1422012), (38, 711006), (57, 474004), (76, 355503), (114, 237002), (163, 165756), (228, 118501), (326, 82878), (489, 55252), (652, 41439), (727, 37164), (978, 27626), (1454, 18582), (1956, 13813), (2181, 12388), (2908, 9291), (3097, 8724), (4362, 6194)]