74381118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 99365826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 587, 862, 1174, 1293, 1761, 2586, 3017, 3522, 4109, 6034, 8218, 9051, 12327, 18102, 21119, 24654, 28763, 42238, 57526, 63357, 86289, 126714, 172578, 252997, 505994, 758991, 1517982, 1770979, 3541958, 5312937, 10625874, 12396853, 24793706, 37190559, 74381118]

約数ペア:

[(1, 74381118), (2, 37190559), (3, 24793706), (6, 12396853), (7, 10625874), (14, 5312937), (21, 3541958), (42, 1770979), (49, 1517982), (98, 758991), (147, 505994), (294, 252997), (431, 172578), (587, 126714), (862, 86289), (1174, 63357), (1293, 57526), (1761, 42238), (2586, 28763), (3017, 24654), (3522, 21119), (4109, 18102), (6034, 12327), (8218, 9051)]