129319596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{513173}}^1$

素因数の和:513190

約数の個数: 36

約数和(自身を含む): 373590672

約数和(自身を除く): 244271076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 513173, 1026346, 1539519, 2052692, 3079038, 3592211, 4618557, 6158076, 7184422, 9237114, 10776633, 14368844, 18474228, 21553266, 32329899, 43106532, 64659798, 129319596]

約数ペア:

[(1, 129319596), (2, 64659798), (3, 43106532), (4, 32329899), (6, 21553266), (7, 18474228), (9, 14368844), (12, 10776633), (14, 9237114), (18, 7184422), (21, 6158076), (28, 4618557), (36, 3592211), (42, 3079038), (63, 2052692), (84, 1539519), (126, 1026346), (252, 513173)]