122756712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{393451}}^1$

素因数の和:393473

約数の個数: 32

約数和(自身を含む): 330499680

約数和(自身を除く): 207742968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 393451, 786902, 1180353, 1573804, 2360706, 3147608, 4721412, 5114863, 9442824, 10229726, 15344589, 20459452, 30689178, 40918904, 61378356, 122756712]

約数ペア:

[(1, 122756712), (2, 61378356), (3, 40918904), (4, 30689178), (6, 20459452), (8, 15344589), (12, 10229726), (13, 9442824), (24, 5114863), (26, 4721412), (39, 3147608), (52, 2360706), (78, 1573804), (104, 1180353), (156, 786902), (312, 393451)]