13339920072

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1\times {\mathrm{6481}}^1$

素因数の和:7246

約数の個数: 64

約数和(自身を含む): 33649358400

約数和(自身を除く): 20309438328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 617, 834, 1112, 1234, 1668, 1851, 2468, 3336, 3702, 4936, 6481, 7404, 12962, 14808, 19443, 25924, 38886, 51848, 77772, 85763, 155544, 171526, 257289, 343052, 514578, 686104, 900859, 1029156, 1801718, 2058312, 2702577, 3603436, 3998777, 5405154, 7206872, 7997554, 10810308, 11996331, 15995108, 21620616, 23992662, 31990216, 47985324, 95970648, 555830003, 1111660006, 1667490009, 2223320012, 3334980018, 4446640024, 6669960036, 13339920072]

約数ペア:

[(1, 13339920072), (2, 6669960036), (3, 4446640024), (4, 3334980018), (6, 2223320012), (8, 1667490009), (12, 1111660006), (24, 555830003), (139, 95970648), (278, 47985324), (417, 31990216), (556, 23992662), (617, 21620616), (834, 15995108), (1112, 11996331), (1234, 10810308), (1668, 7997554), (1851, 7206872), (2468, 5405154), (3336, 3998777), (3702, 3603436), (4936, 2702577), (6481, 2058312), (7404, 1801718), (12962, 1029156), (14808, 900859), (19443, 686104), (25924, 514578), (38886, 343052), (51848, 257289), (77772, 171526), (85763, 155544)]