78857846772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{7681}}^1$

素因数の和:8961

約数の個数: 96

約数和(自身を含む): 199110065280

約数和(自身を除く): 120252218508

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1217, 1406, 2109, 2434, 2812, 3651, 4218, 4868, 7302, 7681, 8436, 14604, 15362, 23043, 23123, 30724, 45029, 46086, 46246, 69369, 90058, 92172, 92492, 135087, 138738, 145939, 180116, 270174, 277476, 284197, 291878, 437817, 540348, 568394, 583756, 852591, 855551, 875634, 1136788, 1705182, 1711102, 1751268, 2566653, 3410364, 3422204, 5133306, 5399743, 9347777, 10266612, 10799486, 16199229, 18695554, 21598972, 28043331, 32398458, 37391108, 56086662, 64796916, 112173324, 177607763, 345867749, 355215526, 532823289, 691735498, 710431052, 1037603247, 1065646578, 1383470996, 2075206494, 2131293156, 4150412988, 6571487231, 13142974462, 19714461693, 26285948924, 39428923386, 78857846772]

約数ペア:

[(1, 78857846772), (2, 39428923386), (3, 26285948924), (4, 19714461693), (6, 13142974462), (12, 6571487231), (19, 4150412988), (37, 2131293156), (38, 2075206494), (57, 1383470996), (74, 1065646578), (76, 1037603247), (111, 710431052), (114, 691735498), (148, 532823289), (222, 355215526), (228, 345867749), (444, 177607763), (703, 112173324), (1217, 64796916), (1406, 56086662), (2109, 37391108), (2434, 32398458), (2812, 28043331), (3651, 21598972), (4218, 18695554), (4868, 16199229), (7302, 10799486), (7681, 10266612), (8436, 9347777), (14604, 5399743), (15362, 5133306), (23043, 3422204), (23123, 3410364), (30724, 2566653), (45029, 1751268), (46086, 1711102), (46246, 1705182), (69369, 1136788), (90058, 875634), (92172, 855551), (92492, 852591), (135087, 583756), (138738, 568394), (145939, 540348), (180116, 437817), (270174, 291878), (277476, 284197)]