12975552

素因数分解:

$2^6\times 3^4\times {\mathrm{2503}}^1$

素因数の和:2527

約数の個数: 70

約数和(自身を含む): 38478968

約数和(自身を除く): 25503416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2503, 2592, 5006, 5184, 7509, 10012, 15018, 20024, 22527, 30036, 40048, 45054, 60072, 67581, 80096, 90108, 120144, 135162, 160192, 180216, 202743, 240288, 270324, 360432, 405486, 480576, 540648, 720864, 810972, 1081296, 1441728, 1621944, 2162592, 3243888, 4325184, 6487776, 12975552]

約数ペア:

[(1, 12975552), (2, 6487776), (3, 4325184), (4, 3243888), (6, 2162592), (8, 1621944), (9, 1441728), (12, 1081296), (16, 810972), (18, 720864), (24, 540648), (27, 480576), (32, 405486), (36, 360432), (48, 270324), (54, 240288), (64, 202743), (72, 180216), (81, 160192), (96, 135162), (108, 120144), (144, 90108), (162, 80096), (192, 67581), (216, 60072), (288, 45054), (324, 40048), (432, 30036), (576, 22527), (648, 20024), (864, 15018), (1296, 10012), (1728, 7509), (2503, 5184), (2592, 5006)]