61704942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 138915840

約数和(自身を除く): 77210898

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 151, 169, 186, 302, 338, 403, 453, 507, 806, 906, 1014, 1209, 1963, 2197, 2418, 3926, 4394, 4681, 5239, 5889, 6591, 9362, 10478, 11778, 13182, 14043, 15717, 25519, 28086, 31434, 51038, 60853, 68107, 76557, 121706, 136214, 153114, 182559, 204321, 331747, 365118, 408642, 663494, 791089, 995241, 1582178, 1990482, 2373267, 4746534, 10284157, 20568314, 30852471, 61704942]

約数ペア:

[(1, 61704942), (2, 30852471), (3, 20568314), (6, 10284157), (13, 4746534), (26, 2373267), (31, 1990482), (39, 1582178), (62, 995241), (78, 791089), (93, 663494), (151, 408642), (169, 365118), (186, 331747), (302, 204321), (338, 182559), (403, 153114), (453, 136214), (507, 121706), (806, 76557), (906, 68107), (1014, 60853), (1209, 51038), (1963, 31434), (2197, 28086), (2418, 25519), (3926, 15717), (4394, 14043), (4681, 13182), (5239, 11778), (5889, 10478), (6591, 9362)]