8493401084

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{45953}}^1$

素因数の和:46035

約数の個数: 72

約数和(自身を含む): 18482331168

約数和(自身を除く): 9988930084

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 196, 287, 322, 574, 644, 943, 1127, 1148, 1886, 2009, 2254, 3772, 4018, 4508, 6601, 8036, 13202, 26404, 45953, 46207, 91906, 92414, 183812, 184828, 321671, 643342, 1056919, 1286684, 1884073, 2113838, 2251697, 3768146, 4227676, 4503394, 7398433, 7536292, 9006788, 13188511, 14796866, 26377022, 29593732, 43333679, 51789031, 52754044, 86667358, 92319577, 103578062, 173334716, 184639154, 207156124, 303335753, 369278308, 606671506, 1213343012, 2123350271, 4246700542, 8493401084]

約数ペア:

[(1, 8493401084), (2, 4246700542), (4, 2123350271), (7, 1213343012), (14, 606671506), (23, 369278308), (28, 303335753), (41, 207156124), (46, 184639154), (49, 173334716), (82, 103578062), (92, 92319577), (98, 86667358), (161, 52754044), (164, 51789031), (196, 43333679), (287, 29593732), (322, 26377022), (574, 14796866), (644, 13188511), (943, 9006788), (1127, 7536292), (1148, 7398433), (1886, 4503394), (2009, 4227676), (2254, 3768146), (3772, 2251697), (4018, 2113838), (4508, 1884073), (6601, 1286684), (8036, 1056919), (13202, 643342), (26404, 321671), (45953, 184828), (46207, 183812), (91906, 92414)]