69985986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1423}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 160217088

約数和(自身を除く): 90231102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1171, 1423, 2342, 2846, 3513, 4269, 7026, 8197, 8538, 9961, 16394, 19922, 24591, 29883, 49182, 59766, 1666333, 3332666, 4998999, 9997998, 11664331, 23328662, 34992993, 69985986]

約数ペア:

[(1, 69985986), (2, 34992993), (3, 23328662), (6, 11664331), (7, 9997998), (14, 4998999), (21, 3332666), (42, 1666333), (1171, 59766), (1423, 49182), (2342, 29883), (2846, 24591), (3513, 19922), (4269, 16394), (7026, 9961), (8197, 8538)]