55767456

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8419}}^1$

素因数の和:8458

約数の個数: 72

約数和(自身を含む): 165503520

約数和(自身を除く): 109736064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 8419, 16838, 25257, 33676, 50514, 67352, 75771, 101028, 134704, 151542, 193637, 202056, 269408, 303084, 387274, 404112, 580911, 606168, 774548, 808224, 1161822, 1212336, 1549096, 1742733, 2323644, 2424672, 3098192, 3485466, 4647288, 6196384, 6970932, 9294576, 13941864, 18589152, 27883728, 55767456]

約数ペア:

[(1, 55767456), (2, 27883728), (3, 18589152), (4, 13941864), (6, 9294576), (8, 6970932), (9, 6196384), (12, 4647288), (16, 3485466), (18, 3098192), (23, 2424672), (24, 2323644), (32, 1742733), (36, 1549096), (46, 1212336), (48, 1161822), (69, 808224), (72, 774548), (92, 606168), (96, 580911), (138, 404112), (144, 387274), (184, 303084), (207, 269408), (276, 202056), (288, 193637), (368, 151542), (414, 134704), (552, 101028), (736, 75771), (828, 67352), (1104, 50514), (1656, 33676), (2208, 25257), (3312, 16838), (6624, 8419)]