15966288

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2873

約数の個数: 80

約数和(自身を含む): 49371840

約数和(自身を除く): 33405552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 2843, 5616, 5686, 8529, 11372, 17058, 22744, 25587, 34116, 36959, 45488, 51174, 68232, 73918, 76761, 102348, 110877, 136464, 147836, 153522, 204696, 221754, 295672, 307044, 332631, 409392, 443508, 591344, 614088, 665262, 887016, 997893, 1228176, 1330524, 1774032, 1995786, 2661048, 3991572, 5322096, 7983144, 15966288]

約数ペア:

[(1, 15966288), (2, 7983144), (3, 5322096), (4, 3991572), (6, 2661048), (8, 1995786), (9, 1774032), (12, 1330524), (13, 1228176), (16, 997893), (18, 887016), (24, 665262), (26, 614088), (27, 591344), (36, 443508), (39, 409392), (48, 332631), (52, 307044), (54, 295672), (72, 221754), (78, 204696), (104, 153522), (108, 147836), (117, 136464), (144, 110877), (156, 102348), (208, 76761), (216, 73918), (234, 68232), (312, 51174), (351, 45488), (432, 36959), (468, 34116), (624, 25587), (702, 22744), (936, 17058), (1404, 11372), (1872, 8529), (2808, 5686), (2843, 5616)]