128924352

素因数分解:

$2^6\times 3^3\times {\mathrm{74609}}^1$

素因数の和:74630

約数の個数: 56

約数和(自身を含む): 379018800

約数和(自身を除く): 250094448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 74609, 149218, 223827, 298436, 447654, 596872, 671481, 895308, 1193744, 1342962, 1790616, 2014443, 2387488, 2685924, 3581232, 4028886, 4774976, 5371848, 7162464, 8057772, 10743696, 14324928, 16115544, 21487392, 32231088, 42974784, 64462176, 128924352]

約数ペア:

[(1, 128924352), (2, 64462176), (3, 42974784), (4, 32231088), (6, 21487392), (8, 16115544), (9, 14324928), (12, 10743696), (16, 8057772), (18, 7162464), (24, 5371848), (27, 4774976), (32, 4028886), (36, 3581232), (48, 2685924), (54, 2387488), (64, 2014443), (72, 1790616), (96, 1342962), (108, 1193744), (144, 895308), (192, 671481), (216, 596872), (288, 447654), (432, 298436), (576, 223827), (864, 149218), (1728, 74609)]