45497272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{547}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 88085520

約数和(自身を除く): 42588248

約数列:

[1, 2, 4, 8, 37, 74, 148, 281, 296, 547, 562, 1094, 1124, 2188, 2248, 4376, 10397, 20239, 20794, 40478, 41588, 80956, 83176, 153707, 161912, 307414, 614828, 1229656, 5687159, 11374318, 22748636, 45497272]

約数ペア:

[(1, 45497272), (2, 22748636), (4, 11374318), (8, 5687159), (37, 1229656), (74, 614828), (148, 307414), (281, 161912), (296, 153707), (547, 83176), (562, 80956), (1094, 41588), (1124, 40478), (2188, 20794), (2248, 20239), (4376, 10397)]