68879952

素因数分解:

$2^4\times 3^2\times {\mathrm{577}}^1\times {\mathrm{829}}^1$

素因数の和:1420

約数の個数: 60

約数和(自身を含む): 193335220

約数和(自身を除く): 124455268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 577, 829, 1154, 1658, 1731, 2308, 2487, 3316, 3462, 4616, 4974, 5193, 6632, 6924, 7461, 9232, 9948, 10386, 13264, 13848, 14922, 19896, 20772, 27696, 29844, 39792, 41544, 59688, 83088, 119376, 478333, 956666, 1434999, 1913332, 2869998, 3826664, 4304997, 5739996, 7653328, 8609994, 11479992, 17219988, 22959984, 34439976, 68879952]

約数ペア:

[(1, 68879952), (2, 34439976), (3, 22959984), (4, 17219988), (6, 11479992), (8, 8609994), (9, 7653328), (12, 5739996), (16, 4304997), (18, 3826664), (24, 2869998), (36, 1913332), (48, 1434999), (72, 956666), (144, 478333), (577, 119376), (829, 83088), (1154, 59688), (1658, 41544), (1731, 39792), (2308, 29844), (2487, 27696), (3316, 20772), (3462, 19896), (4616, 14922), (4974, 13848), (5193, 13264), (6632, 10386), (6924, 9948), (7461, 9232)]