64008670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{883}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 126023040

約数和(自身を除く): 62014370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 659, 883, 1318, 1766, 3295, 4415, 6590, 7249, 8830, 9713, 14498, 19426, 36245, 48565, 72490, 97130, 581897, 1163794, 2909485, 5818970, 6400867, 12801734, 32004335, 64008670]

約数ペア:

[(1, 64008670), (2, 32004335), (5, 12801734), (10, 6400867), (11, 5818970), (22, 2909485), (55, 1163794), (110, 581897), (659, 97130), (883, 72490), (1318, 48565), (1766, 36245), (3295, 19426), (4415, 14498), (6590, 9713), (7249, 8830)]