65194844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 134840160

約数和(自身を除く): 69645316

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 293, 389, 572, 586, 778, 1172, 1556, 3223, 3809, 4279, 5057, 6446, 7618, 8558, 10114, 12892, 15236, 17116, 20228, 41899, 55627, 83798, 111254, 113977, 167596, 222508, 227954, 455908, 1253747, 1481701, 2507494, 2963402, 5014988, 5926804, 16298711, 32597422, 65194844]

約数ペア:

[(1, 65194844), (2, 32597422), (4, 16298711), (11, 5926804), (13, 5014988), (22, 2963402), (26, 2507494), (44, 1481701), (52, 1253747), (143, 455908), (286, 227954), (293, 222508), (389, 167596), (572, 113977), (586, 111254), (778, 83798), (1172, 55627), (1556, 41899), (3223, 20228), (3809, 17116), (4279, 15236), (5057, 12892), (6446, 10114), (7618, 8558)]