68366448

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2129}}^1$

素因数の和:2366

約数の個数: 60

約数和(自身を含む): 192279360

約数和(自身を除く): 123912912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2129, 2676, 3568, 4014, 4258, 5352, 6387, 8028, 8516, 10704, 12774, 16056, 17032, 19161, 25548, 32112, 34064, 38322, 51096, 76644, 102192, 153288, 306576, 474767, 949534, 1424301, 1899068, 2848602, 3798136, 4272903, 5697204, 7596272, 8545806, 11394408, 17091612, 22788816, 34183224, 68366448]

約数ペア:

[(1, 68366448), (2, 34183224), (3, 22788816), (4, 17091612), (6, 11394408), (8, 8545806), (9, 7596272), (12, 5697204), (16, 4272903), (18, 3798136), (24, 2848602), (36, 1899068), (48, 1424301), (72, 949534), (144, 474767), (223, 306576), (446, 153288), (669, 102192), (892, 76644), (1338, 51096), (1784, 38322), (2007, 34064), (2129, 32112), (2676, 25548), (3568, 19161), (4014, 17032), (4258, 16056), (5352, 12774), (6387, 10704), (8028, 8516)]