68277576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 183358080

約数和(自身を除く): 115080504

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2357, 2414, 3621, 4714, 4828, 7071, 7242, 9428, 9656, 14142, 14484, 18856, 28284, 28968, 40069, 56568, 80138, 120207, 160276, 167347, 240414, 320552, 334694, 480828, 502041, 669388, 961656, 1004082, 1338776, 2008164, 2844899, 4016328, 5689798, 8534697, 11379596, 17069394, 22759192, 34138788, 68277576]

約数ペア:

[(1, 68277576), (2, 34138788), (3, 22759192), (4, 17069394), (6, 11379596), (8, 8534697), (12, 5689798), (17, 4016328), (24, 2844899), (34, 2008164), (51, 1338776), (68, 1004082), (71, 961656), (102, 669388), (136, 502041), (142, 480828), (204, 334694), (213, 320552), (284, 240414), (408, 167347), (426, 160276), (568, 120207), (852, 80138), (1207, 56568), (1704, 40069), (2357, 28968), (2414, 28284), (3621, 18856), (4714, 14484), (4828, 14142), (7071, 9656), (7242, 9428)]