71329952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{117319}}^1$

素因数の和:117348

約数の個数: 24

約数和(自身を含む): 147823200

約数和(自身を除く): 76493248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 117319, 234638, 469276, 938552, 1877104, 2229061, 3754208, 4458122, 8916244, 17832488, 35664976, 71329952]

約数ペア:

[(1, 71329952), (2, 35664976), (4, 17832488), (8, 8916244), (16, 4458122), (19, 3754208), (32, 2229061), (38, 1877104), (76, 938552), (152, 469276), (304, 234638), (608, 117319)]