63187264

素因数分解:

$2^6\times 7^2\times {\mathrm{20149}}^1$

素因数の和:20175

約数の個数: 42

約数和(自身を含む): 145865850

約数和(自身を除く): 82678586

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 20149, 40298, 80596, 141043, 161192, 282086, 322384, 564172, 644768, 987301, 1128344, 1289536, 1974602, 2256688, 3949204, 4513376, 7898408, 9026752, 15796816, 31593632, 63187264]

約数ペア:

[(1, 63187264), (2, 31593632), (4, 15796816), (7, 9026752), (8, 7898408), (14, 4513376), (16, 3949204), (28, 2256688), (32, 1974602), (49, 1289536), (56, 1128344), (64, 987301), (98, 644768), (112, 564172), (196, 322384), (224, 282086), (392, 161192), (448, 141043), (784, 80596), (1568, 40298), (3136, 20149)]