9973119896

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 19268928000

約数和(自身を除く): 9295808104

約数列:

[1, 2, 4, 8, 79, 107, 139, 158, 214, 278, 316, 428, 556, 632, 856, 1061, 1112, 2122, 4244, 8453, 8488, 10981, 14873, 16906, 21962, 29746, 33812, 43924, 59492, 67624, 83819, 87848, 113527, 118984, 147479, 167638, 227054, 294958, 335276, 454108, 589916, 670552, 908216, 1174967, 1179832, 2349934, 4699868, 8968633, 9399736, 11650841, 15780253, 17937266, 23301682, 31560506, 35874532, 46603364, 63121012, 71749064, 93206728, 126242024, 1246639987, 2493279974, 4986559948, 9973119896]

約数ペア:

[(1, 9973119896), (2, 4986559948), (4, 2493279974), (8, 1246639987), (79, 126242024), (107, 93206728), (139, 71749064), (158, 63121012), (214, 46603364), (278, 35874532), (316, 31560506), (428, 23301682), (556, 17937266), (632, 15780253), (856, 11650841), (1061, 9399736), (1112, 8968633), (2122, 4699868), (4244, 2349934), (8453, 1179832), (8488, 1174967), (10981, 908216), (14873, 670552), (16906, 589916), (21962, 454108), (29746, 335276), (33812, 294958), (43924, 227054), (59492, 167638), (67624, 147479), (83819, 118984), (87848, 113527)]