72311776

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{5101}}^1$

素因数の和:5554

約数の個数: 24

約数和(自身を含む): 142713144

約数和(自身を除く): 70401368

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 5101, 7088, 10202, 14176, 20404, 40808, 81616, 163232, 2259743, 4519486, 9038972, 18077944, 36155888, 72311776]

約数ペア:

[(1, 72311776), (2, 36155888), (4, 18077944), (8, 9038972), (16, 4519486), (32, 2259743), (443, 163232), (886, 81616), (1772, 40808), (3544, 20404), (5101, 14176), (7088, 10202)]