70963184

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 142290000

約数和(自身を除く): 71326816

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1249, 2498, 3551, 4996, 7102, 9992, 14204, 19984, 28408, 56816, 66197, 83683, 132394, 167366, 264788, 334732, 529576, 669464, 1059152, 1338928, 4435199, 8870398, 17740796, 35481592, 70963184]

約数ペア:

[(1, 70963184), (2, 35481592), (4, 17740796), (8, 8870398), (16, 4435199), (53, 1338928), (67, 1059152), (106, 669464), (134, 529576), (212, 334732), (268, 264788), (424, 167366), (536, 132394), (848, 83683), (1072, 66197), (1249, 56816), (2498, 28408), (3551, 19984), (4996, 14204), (7102, 9992)]