61744536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{122509}}^1$

素因数の和:122528

約数の個数: 48

約数和(自身を含む): 191115600

約数和(自身を除く): 129371064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 122509, 245018, 367527, 490036, 735054, 857563, 980072, 1102581, 1470108, 1715126, 2205162, 2572689, 2940216, 3430252, 4410324, 5145378, 6860504, 7718067, 8820648, 10290756, 15436134, 20581512, 30872268, 61744536]

約数ペア:

[(1, 61744536), (2, 30872268), (3, 20581512), (4, 15436134), (6, 10290756), (7, 8820648), (8, 7718067), (9, 6860504), (12, 5145378), (14, 4410324), (18, 3430252), (21, 2940216), (24, 2572689), (28, 2205162), (36, 1715126), (42, 1470108), (56, 1102581), (63, 980072), (72, 857563), (84, 735054), (126, 490036), (168, 367527), (252, 245018), (504, 122509)]