123064596

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20026

約数の個数: 60

約数和(自身を含む): 338664480

約数和(自身を除く): 215599884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 19991, 39982, 59973, 79964, 119946, 179919, 239892, 359838, 379829, 539757, 719676, 759658, 1079514, 1139487, 1519316, 1619271, 2159028, 2278974, 3238542, 3418461, 4557948, 6477084, 6836922, 10255383, 13673844, 20510766, 30766149, 41021532, 61532298, 123064596]

約数ペア:

[(1, 123064596), (2, 61532298), (3, 41021532), (4, 30766149), (6, 20510766), (9, 13673844), (12, 10255383), (18, 6836922), (19, 6477084), (27, 4557948), (36, 3418461), (38, 3238542), (54, 2278974), (57, 2159028), (76, 1619271), (81, 1519316), (108, 1139487), (114, 1079514), (162, 759658), (171, 719676), (228, 539757), (324, 379829), (342, 359838), (513, 239892), (684, 179919), (1026, 119946), (1539, 79964), (2052, 59973), (3078, 39982), (6156, 19991)]