65539212544

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{45481}}^1$

素因数の和:45943

約数の個数: 72

約数和(自身を含む): 141214150952

約数和(自身を除く): 75674938408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 433, 832, 866, 1664, 1732, 3328, 3464, 5629, 6928, 11258, 13856, 22516, 27712, 45032, 45481, 55424, 90064, 90962, 110848, 180128, 181924, 360256, 363848, 591253, 720512, 727696, 1182506, 1441024, 1455392, 2365012, 2910784, 4730024, 5821568, 9460048, 11643136, 18920096, 19693273, 37840192, 39386546, 75680384, 78773092, 151360768, 157546184, 256012549, 315092368, 512025098, 630184736, 1024050196, 1260369472, 2048100392, 2520738944, 4096200784, 5041477888, 8192401568, 16384803136, 32769606272, 65539212544]

約数ペア:

[(1, 65539212544), (2, 32769606272), (4, 16384803136), (8, 8192401568), (13, 5041477888), (16, 4096200784), (26, 2520738944), (32, 2048100392), (52, 1260369472), (64, 1024050196), (104, 630184736), (128, 512025098), (208, 315092368), (256, 256012549), (416, 157546184), (433, 151360768), (832, 78773092), (866, 75680384), (1664, 39386546), (1732, 37840192), (3328, 19693273), (3464, 18920096), (5629, 11643136), (6928, 9460048), (11258, 5821568), (13856, 4730024), (22516, 2910784), (27712, 2365012), (45032, 1455392), (45481, 1441024), (55424, 1182506), (90064, 727696), (90962, 720512), (110848, 591253), (180128, 363848), (181924, 360256)]