38137408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 56

約数和(自身を含む): 80873600

約数和(自身を除く): 42736192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 152, 158, 304, 316, 397, 608, 632, 794, 1216, 1264, 1501, 1588, 2528, 3002, 3176, 5056, 6004, 6352, 7543, 12008, 12704, 15086, 24016, 25408, 30172, 31363, 48032, 60344, 62726, 96064, 120688, 125452, 241376, 250904, 482752, 501808, 595897, 1003616, 1191794, 2007232, 2383588, 4767176, 9534352, 19068704, 38137408]

約数ペア:

[(1, 38137408), (2, 19068704), (4, 9534352), (8, 4767176), (16, 2383588), (19, 2007232), (32, 1191794), (38, 1003616), (64, 595897), (76, 501808), (79, 482752), (152, 250904), (158, 241376), (304, 125452), (316, 120688), (397, 96064), (608, 62726), (632, 60344), (794, 48032), (1216, 31363), (1264, 30172), (1501, 25408), (1588, 24016), (2528, 15086), (3002, 12704), (3176, 12008), (5056, 7543), (6004, 6352)]