64092784

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2870

約数の個数: 60

約数和(自身を含む): 149488200

約数和(自身を除く): 85395416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2819, 2842, 3248, 5638, 5684, 11276, 11368, 19733, 22552, 22736, 39466, 45104, 78932, 81751, 138131, 157864, 163502, 276262, 315728, 327004, 552524, 572257, 654008, 1105048, 1144514, 1308016, 2210096, 2289028, 4005799, 4578056, 8011598, 9156112, 16023196, 32046392, 64092784]

約数ペア:

[(1, 64092784), (2, 32046392), (4, 16023196), (7, 9156112), (8, 8011598), (14, 4578056), (16, 4005799), (28, 2289028), (29, 2210096), (49, 1308016), (56, 1144514), (58, 1105048), (98, 654008), (112, 572257), (116, 552524), (196, 327004), (203, 315728), (232, 276262), (392, 163502), (406, 157864), (464, 138131), (784, 81751), (812, 78932), (1421, 45104), (1624, 39466), (2819, 22736), (2842, 22552), (3248, 19733), (5638, 11368), (5684, 11276)]