15691932576

素因数分解:

$2^5\times 3^3\times {\mathrm{18161959}}^1$

素因数の和:18161978

約数の個数: 48

約数和(自身を含む): 45768139200

約数和(自身を除く): 30076206624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 18161959, 36323918, 54485877, 72647836, 108971754, 145295672, 163457631, 217943508, 290591344, 326915262, 435887016, 490372893, 581182688, 653830524, 871774032, 980745786, 1307661048, 1743548064, 1961491572, 2615322096, 3922983144, 5230644192, 7845966288, 15691932576]

約数ペア:

[(1, 15691932576), (2, 7845966288), (3, 5230644192), (4, 3922983144), (6, 2615322096), (8, 1961491572), (9, 1743548064), (12, 1307661048), (16, 980745786), (18, 871774032), (24, 653830524), (27, 581182688), (32, 490372893), (36, 435887016), (48, 326915262), (54, 290591344), (72, 217943508), (96, 163457631), (108, 145295672), (144, 108971754), (216, 72647836), (288, 54485877), (432, 36323918), (864, 18161959)]