77050168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38993}}^1$

素因数の和:39031

約数の個数: 32

約数和(自身を含む): 163774800

約数和(自身を除く): 86724632

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 38993, 77986, 155972, 311944, 506909, 740867, 1013818, 1481734, 2027636, 2963468, 4055272, 5926936, 9631271, 19262542, 38525084, 77050168]

約数ペア:

[(1, 77050168), (2, 38525084), (4, 19262542), (8, 9631271), (13, 5926936), (19, 4055272), (26, 2963468), (38, 2027636), (52, 1481734), (76, 1013818), (104, 740867), (152, 506909), (247, 311944), (494, 155972), (988, 77986), (1976, 38993)]