80353536

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4549}}^1$

素因数の和:4591

約数の個数: 72

約数和(自身を含む): 223204800

約数和(自身を除く): 142851264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 4549, 5888, 8832, 9098, 13647, 17664, 18196, 27294, 36392, 54588, 72784, 104627, 109176, 145568, 209254, 218352, 291136, 313881, 418508, 436704, 582272, 627762, 837016, 873408, 1164544, 1255524, 1674032, 1746816, 2511048, 3348064, 3493632, 5022096, 6696128, 10044192, 13392256, 20088384, 26784512, 40176768, 80353536]

約数ペア:

[(1, 80353536), (2, 40176768), (3, 26784512), (4, 20088384), (6, 13392256), (8, 10044192), (12, 6696128), (16, 5022096), (23, 3493632), (24, 3348064), (32, 2511048), (46, 1746816), (48, 1674032), (64, 1255524), (69, 1164544), (92, 873408), (96, 837016), (128, 627762), (138, 582272), (184, 436704), (192, 418508), (256, 313881), (276, 291136), (368, 218352), (384, 209254), (552, 145568), (736, 109176), (768, 104627), (1104, 72784), (1472, 54588), (2208, 36392), (2944, 27294), (4416, 18196), (4549, 17664), (5888, 13647), (8832, 9098)]