16890147198

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{28001}}^1$

素因数の和:28110

約数の個数: 96

約数和(自身を含む): 40258363392

約数和(自身を除く): 23368216194

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 47, 62, 69, 93, 94, 138, 141, 186, 207, 279, 282, 414, 423, 558, 713, 846, 1081, 1426, 1457, 2139, 2162, 2914, 3243, 4278, 4371, 6417, 6486, 8742, 9729, 12834, 13113, 19458, 26226, 28001, 33511, 56002, 67022, 84003, 100533, 168006, 201066, 252009, 301599, 504018, 603198, 644023, 868031, 1288046, 1316047, 1736062, 1932069, 2604093, 2632094, 3864138, 3948141, 5208186, 5796207, 7812279, 7896282, 11592414, 11844423, 15624558, 19964713, 23688846, 30269081, 39929426, 40797457, 59894139, 60538162, 81594914, 90807243, 119788278, 122392371, 179682417, 181614486, 244784742, 272421729, 359364834, 367177113, 544843458, 734354226, 938341511, 1876683022, 2815024533, 5630049066, 8445073599, 16890147198]

約数ペア:

[(1, 16890147198), (2, 8445073599), (3, 5630049066), (6, 2815024533), (9, 1876683022), (18, 938341511), (23, 734354226), (31, 544843458), (46, 367177113), (47, 359364834), (62, 272421729), (69, 244784742), (93, 181614486), (94, 179682417), (138, 122392371), (141, 119788278), (186, 90807243), (207, 81594914), (279, 60538162), (282, 59894139), (414, 40797457), (423, 39929426), (558, 30269081), (713, 23688846), (846, 19964713), (1081, 15624558), (1426, 11844423), (1457, 11592414), (2139, 7896282), (2162, 7812279), (2914, 5796207), (3243, 5208186), (4278, 3948141), (4371, 3864138), (6417, 2632094), (6486, 2604093), (8742, 1932069), (9729, 1736062), (12834, 1316047), (13113, 1288046), (19458, 868031), (26226, 644023), (28001, 603198), (33511, 504018), (56002, 301599), (67022, 252009), (84003, 201066), (100533, 168006)]