79436646

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20719}}^1$

素因数の和:20801

約数の個数: 32

約数和(自身を含む): 179020800

約数和(自身を除く): 99584154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 20719, 41438, 62157, 124314, 186471, 372942, 559413, 1118826, 1471049, 2942098, 4413147, 8826294, 13239441, 26478882, 39718323, 79436646]

約数ペア:

[(1, 79436646), (2, 39718323), (3, 26478882), (6, 13239441), (9, 8826294), (18, 4413147), (27, 2942098), (54, 1471049), (71, 1118826), (142, 559413), (213, 372942), (426, 186471), (639, 124314), (1278, 62157), (1917, 41438), (3834, 20719)]