7976136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 22999680

約数和(自身を除く): 15023544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 241, 394, 482, 591, 723, 788, 964, 1182, 1379, 1446, 1576, 1687, 1928, 2364, 2758, 2892, 3374, 4137, 4728, 5061, 5516, 5784, 6748, 8274, 10122, 11032, 13496, 16548, 20244, 33096, 40488, 47477, 94954, 142431, 189908, 284862, 332339, 379816, 569724, 664678, 997017, 1139448, 1329356, 1994034, 2658712, 3988068, 7976136]

約数ペア:

[(1, 7976136), (2, 3988068), (3, 2658712), (4, 1994034), (6, 1329356), (7, 1139448), (8, 997017), (12, 664678), (14, 569724), (21, 379816), (24, 332339), (28, 284862), (42, 189908), (56, 142431), (84, 94954), (168, 47477), (197, 40488), (241, 33096), (394, 20244), (482, 16548), (591, 13496), (723, 11032), (788, 10122), (964, 8274), (1182, 6748), (1379, 5784), (1446, 5516), (1576, 5061), (1687, 4728), (1928, 4137), (2364, 3374), (2758, 2892)]