75854768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13903}}^1$

素因数の和:13953

約数の個数: 40

約数和(自身を含む): 165513216

約数和(自身を除く): 89658448

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 13903, 27806, 55612, 111224, 152933, 222448, 305866, 430993, 611732, 861986, 1223464, 1723972, 2446928, 3447944, 4740923, 6895888, 9481846, 18963692, 37927384, 75854768]

約数ペア:

[(1, 75854768), (2, 37927384), (4, 18963692), (8, 9481846), (11, 6895888), (16, 4740923), (22, 3447944), (31, 2446928), (44, 1723972), (62, 1223464), (88, 861986), (124, 611732), (176, 430993), (248, 305866), (341, 222448), (496, 152933), (682, 111224), (1364, 55612), (2728, 27806), (5456, 13903)]