64751538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1433}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 137526336

約数和(自身を除く): 72774798

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 443, 886, 1329, 1433, 2658, 2866, 4299, 7531, 8598, 15062, 22593, 24361, 45186, 48722, 73083, 146166, 634819, 1269638, 1904457, 3808914, 10791923, 21583846, 32375769, 64751538]

約数ペア:

[(1, 64751538), (2, 32375769), (3, 21583846), (6, 10791923), (17, 3808914), (34, 1904457), (51, 1269638), (102, 634819), (443, 146166), (886, 73083), (1329, 48722), (1433, 45186), (2658, 24361), (2866, 22593), (4299, 15062), (7531, 8598)]