125943776

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8007

約数の個数: 48

約数和(自身を含む): 287400960

約数和(自身を除く): 161457184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7919, 7952, 15838, 15904, 31676, 55433, 63352, 110866, 126704, 221732, 253408, 443464, 562249, 886928, 1124498, 1773856, 2248996, 3935743, 4497992, 7871486, 8995984, 15742972, 17991968, 31485944, 62971888, 125943776]

約数ペア:

[(1, 125943776), (2, 62971888), (4, 31485944), (7, 17991968), (8, 15742972), (14, 8995984), (16, 7871486), (28, 4497992), (32, 3935743), (56, 2248996), (71, 1773856), (112, 1124498), (142, 886928), (224, 562249), (284, 443464), (497, 253408), (568, 221732), (994, 126704), (1136, 110866), (1988, 63352), (2272, 55433), (3976, 31676), (7919, 15904), (7952, 15838)]