80962336

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27803}}^1$

素因数の和:27833

約数の個数: 48

約数和(自身を含む): 196185024

約数和(自身を除く): 115222688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 27803, 55606, 111212, 194621, 222424, 361439, 389242, 444848, 722878, 778484, 889696, 1445756, 1556968, 2530073, 2891512, 3113936, 5060146, 5783024, 6227872, 10120292, 11566048, 20240584, 40481168, 80962336]

約数ペア:

[(1, 80962336), (2, 40481168), (4, 20240584), (7, 11566048), (8, 10120292), (13, 6227872), (14, 5783024), (16, 5060146), (26, 3113936), (28, 2891512), (32, 2530073), (52, 1556968), (56, 1445756), (91, 889696), (104, 778484), (112, 722878), (182, 444848), (208, 389242), (224, 361439), (364, 222424), (416, 194621), (728, 111212), (1456, 55606), (2912, 27803)]