66319878

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 136533600

約数和(自身を除く): 70213722

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 257, 514, 771, 1049, 1542, 2098, 3147, 6294, 10537, 21074, 31611, 43009, 63222, 86018, 129027, 258054, 269593, 539186, 808779, 1617558, 11053313, 22106626, 33159939, 66319878]

約数ペア:

[(1, 66319878), (2, 33159939), (3, 22106626), (6, 11053313), (41, 1617558), (82, 808779), (123, 539186), (246, 269593), (257, 258054), (514, 129027), (771, 86018), (1049, 63222), (1542, 43009), (2098, 31611), (3147, 21074), (6294, 10537)]