71480352

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7229}}^1$

素因数の和:7345

約数の個数: 48

約数和(自身を含む): 189483840

約数和(自身を除く): 118003488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 7229, 9888, 14458, 21687, 28916, 43374, 57832, 86748, 115664, 173496, 231328, 346992, 693984, 744587, 1489174, 2233761, 2978348, 4467522, 5956696, 8935044, 11913392, 17870088, 23826784, 35740176, 71480352]

約数ペア:

[(1, 71480352), (2, 35740176), (3, 23826784), (4, 17870088), (6, 11913392), (8, 8935044), (12, 5956696), (16, 4467522), (24, 2978348), (32, 2233761), (48, 1489174), (96, 744587), (103, 693984), (206, 346992), (309, 231328), (412, 173496), (618, 115664), (824, 86748), (1236, 57832), (1648, 43374), (2472, 28916), (3296, 21687), (4944, 14458), (7229, 9888)]