33556960

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 79933392

約数和(自身を除く): 46376432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 1601, 2096, 2620, 3202, 4192, 5240, 6404, 8005, 10480, 12808, 16010, 20960, 25616, 32020, 51232, 64040, 128080, 209731, 256160, 419462, 838924, 1048655, 1677848, 2097310, 3355696, 4194620, 6711392, 8389240, 16778480, 33556960]

約数ペア:

[(1, 33556960), (2, 16778480), (4, 8389240), (5, 6711392), (8, 4194620), (10, 3355696), (16, 2097310), (20, 1677848), (32, 1048655), (40, 838924), (80, 419462), (131, 256160), (160, 209731), (262, 128080), (524, 64040), (655, 51232), (1048, 32020), (1310, 25616), (1601, 20960), (2096, 16010), (2620, 12808), (3202, 10480), (4192, 8005), (5240, 6404)]