49714728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1327}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 142786560

約数和(自身を除く): 93071832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1327, 1338, 1561, 1784, 2654, 2676, 3122, 3981, 4683, 5308, 5352, 6244, 7962, 9289, 9366, 10616, 12488, 15924, 18578, 18732, 27867, 31848, 37156, 37464, 55734, 74312, 111468, 222936, 295921, 591842, 887763, 1183684, 1775526, 2071447, 2367368, 3551052, 4142894, 6214341, 7102104, 8285788, 12428682, 16571576, 24857364, 49714728]

約数ペア:

[(1, 49714728), (2, 24857364), (3, 16571576), (4, 12428682), (6, 8285788), (7, 7102104), (8, 6214341), (12, 4142894), (14, 3551052), (21, 2367368), (24, 2071447), (28, 1775526), (42, 1183684), (56, 887763), (84, 591842), (168, 295921), (223, 222936), (446, 111468), (669, 74312), (892, 55734), (1327, 37464), (1338, 37156), (1561, 31848), (1784, 27867), (2654, 18732), (2676, 18578), (3122, 15924), (3981, 12488), (4683, 10616), (5308, 9366), (5352, 9289), (6244, 7962)]