87192054

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1605

約数の個数: 48

約数和(自身を含む): 196335360

約数和(自身を除く): 109143306

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 89, 111, 178, 222, 267, 333, 534, 666, 801, 1471, 1602, 2942, 3293, 4413, 6586, 8826, 9879, 13239, 19758, 26478, 29637, 54427, 59274, 108854, 130919, 163281, 261838, 326562, 392757, 489843, 785514, 979686, 1178271, 2356542, 4844003, 9688006, 14532009, 29064018, 43596027, 87192054]

約数ペア:

[(1, 87192054), (2, 43596027), (3, 29064018), (6, 14532009), (9, 9688006), (18, 4844003), (37, 2356542), (74, 1178271), (89, 979686), (111, 785514), (178, 489843), (222, 392757), (267, 326562), (333, 261838), (534, 163281), (666, 130919), (801, 108854), (1471, 59274), (1602, 54427), (2942, 29637), (3293, 26478), (4413, 19758), (6586, 13239), (8826, 9879)]