79993032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2630

約数の個数: 64

約数和(自身を含む): 229806720

約数和(自身を除く): 149813688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2417, 2758, 4137, 4728, 4834, 5516, 7251, 8274, 9668, 11032, 14502, 16548, 16919, 19336, 29004, 33096, 33838, 50757, 58008, 67676, 101514, 135352, 203028, 406056, 476149, 952298, 1428447, 1904596, 2856894, 3333043, 3809192, 5713788, 6666086, 9999129, 11427576, 13332172, 19998258, 26664344, 39996516, 79993032]

約数ペア:

[(1, 79993032), (2, 39996516), (3, 26664344), (4, 19998258), (6, 13332172), (7, 11427576), (8, 9999129), (12, 6666086), (14, 5713788), (21, 3809192), (24, 3333043), (28, 2856894), (42, 1904596), (56, 1428447), (84, 952298), (168, 476149), (197, 406056), (394, 203028), (591, 135352), (788, 101514), (1182, 67676), (1379, 58008), (1576, 50757), (2364, 33838), (2417, 33096), (2758, 29004), (4137, 19336), (4728, 16919), (4834, 16548), (5516, 14502), (7251, 11032), (8274, 9668)]