80435088

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9157}}^1$

素因数の和:9232

約数の個数: 60

約数和(自身を含む): 228821788

約数和(自身を除く): 148386700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 9157, 18314, 27471, 36628, 54942, 73256, 82413, 109884, 146512, 164826, 219768, 329652, 439536, 558577, 659304, 1117154, 1318608, 1675731, 2234308, 3351462, 4468616, 5027193, 6702924, 8937232, 10054386, 13405848, 20108772, 26811696, 40217544, 80435088]

約数ペア:

[(1, 80435088), (2, 40217544), (3, 26811696), (4, 20108772), (6, 13405848), (8, 10054386), (9, 8937232), (12, 6702924), (16, 5027193), (18, 4468616), (24, 3351462), (36, 2234308), (48, 1675731), (61, 1318608), (72, 1117154), (122, 659304), (144, 558577), (183, 439536), (244, 329652), (366, 219768), (488, 164826), (549, 146512), (732, 109884), (976, 82413), (1098, 73256), (1464, 54942), (2196, 36628), (2928, 27471), (4392, 18314), (8784, 9157)]