63947008

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13182

約数の個数: 36

約数和(自身を含む): 134372560

約数和(自身を除く): 70425552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 13147, 26294, 52588, 105176, 210352, 249793, 420704, 499586, 841408, 999172, 1682816, 1998344, 3365632, 3996688, 7993376, 15986752, 31973504, 63947008]

約数ペア:

[(1, 63947008), (2, 31973504), (4, 15986752), (8, 7993376), (16, 3996688), (19, 3365632), (32, 1998344), (38, 1682816), (64, 999172), (76, 841408), (128, 499586), (152, 420704), (256, 249793), (304, 210352), (608, 105176), (1216, 52588), (2432, 26294), (4864, 13147)]