63994864

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{10723}}^1$

素因数の和:11104

約数の個数: 20

約数和(自身を含む): 124334056

約数和(自身を除く): 60339192

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 10723, 21446, 42892, 85784, 171568, 3999679, 7999358, 15998716, 31997432, 63994864]

約数ペア:

[(1, 63994864), (2, 31997432), (4, 15998716), (8, 7999358), (16, 3999679), (373, 171568), (746, 85784), (1492, 42892), (2984, 21446), (5968, 10723)]