2016078776

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 3915233280

約数和(自身を除く): 1899154504

約数列:

[1, 2, 4, 8, 67, 101, 134, 167, 202, 223, 268, 334, 404, 446, 536, 668, 808, 892, 1336, 1784, 6767, 11189, 13534, 14941, 16867, 22378, 22523, 27068, 29882, 33734, 37241, 44756, 45046, 54136, 59764, 67468, 74482, 89512, 90092, 119528, 134936, 148964, 180184, 297928, 1130089, 1509041, 2260178, 2495147, 3018082, 3761341, 4520356, 4990294, 6036164, 7522682, 9040712, 9980588, 12072328, 15045364, 19961176, 30090728, 252009847, 504019694, 1008039388, 2016078776]

約数ペア:

[(1, 2016078776), (2, 1008039388), (4, 504019694), (8, 252009847), (67, 30090728), (101, 19961176), (134, 15045364), (167, 12072328), (202, 9980588), (223, 9040712), (268, 7522682), (334, 6036164), (404, 4990294), (446, 4520356), (536, 3761341), (668, 3018082), (808, 2495147), (892, 2260178), (1336, 1509041), (1784, 1130089), (6767, 297928), (11189, 180184), (13534, 148964), (14941, 134936), (16867, 119528), (22378, 90092), (22523, 89512), (27068, 74482), (29882, 67468), (33734, 59764), (37241, 54136), (44756, 45046)]