79968504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 252172800

約数和(自身を除く): 172204296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 132, 154, 168, 218, 231, 264, 308, 327, 397, 436, 462, 616, 654, 763, 794, 872, 924, 1191, 1199, 1308, 1526, 1588, 1848, 2289, 2382, 2398, 2616, 2779, 3052, 3176, 3597, 4367, 4578, 4764, 4796, 5558, 6104, 7194, 8337, 8393, 8734, 9156, 9528, 9592, 11116, 13101, 14388, 16674, 16786, 17468, 18312, 22232, 25179, 26202, 28776, 30569, 33348, 33572, 34936, 43273, 50358, 52404, 61138, 66696, 67144, 86546, 91707, 100716, 104808, 122276, 129819, 173092, 183414, 201432, 244552, 259638, 302911, 346184, 366828, 476003, 519276, 605822, 733656, 908733, 952006, 1038552, 1211644, 1428009, 1817466, 1904012, 2423288, 2856018, 3332021, 3634932, 3808024, 5712036, 6664042, 7269864, 9996063, 11424072, 13328084, 19992126, 26656168, 39984252, 79968504]

約数ペア:

[(1, 79968504), (2, 39984252), (3, 26656168), (4, 19992126), (6, 13328084), (7, 11424072), (8, 9996063), (11, 7269864), (12, 6664042), (14, 5712036), (21, 3808024), (22, 3634932), (24, 3332021), (28, 2856018), (33, 2423288), (42, 1904012), (44, 1817466), (56, 1428009), (66, 1211644), (77, 1038552), (84, 952006), (88, 908733), (109, 733656), (132, 605822), (154, 519276), (168, 476003), (218, 366828), (231, 346184), (264, 302911), (308, 259638), (327, 244552), (397, 201432), (436, 183414), (462, 173092), (616, 129819), (654, 122276), (763, 104808), (794, 100716), (872, 91707), (924, 86546), (1191, 67144), (1199, 66696), (1308, 61138), (1526, 52404), (1588, 50358), (1848, 43273), (2289, 34936), (2382, 33572), (2398, 33348), (2616, 30569), (2779, 28776), (3052, 26202), (3176, 25179), (3597, 22232), (4367, 18312), (4578, 17468), (4764, 16786), (4796, 16674), (5558, 14388), (6104, 13101), (7194, 11116), (8337, 9592), (8393, 9528), (8734, 9156)]