47690288

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 94885296

約数和(自身を除く): 47195008

約数列:

[1, 2, 4, 8, 16, 61, 122, 131, 244, 262, 373, 488, 524, 746, 976, 1048, 1492, 2096, 2984, 5968, 7991, 15982, 22753, 31964, 45506, 48863, 63928, 91012, 97726, 127856, 182024, 195452, 364048, 390904, 781808, 2980643, 5961286, 11922572, 23845144, 47690288]

約数ペア:

[(1, 47690288), (2, 23845144), (4, 11922572), (8, 5961286), (16, 2980643), (61, 781808), (122, 390904), (131, 364048), (244, 195452), (262, 182024), (373, 127856), (488, 97726), (524, 91012), (746, 63928), (976, 48863), (1048, 45506), (1492, 31964), (2096, 22753), (2984, 15982), (5968, 7991)]