84515634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2143}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 210043392

約数和(自身を除く): 125527758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2143, 2191, 2817, 4286, 4382, 5634, 6429, 6573, 12858, 13146, 15001, 19287, 19719, 30002, 38574, 39438, 45003, 90006, 135009, 270018, 670759, 1341518, 2012277, 4024554, 4695313, 6036831, 9390626, 12073662, 14085939, 28171878, 42257817, 84515634]

約数ペア:

[(1, 84515634), (2, 42257817), (3, 28171878), (6, 14085939), (7, 12073662), (9, 9390626), (14, 6036831), (18, 4695313), (21, 4024554), (42, 2012277), (63, 1341518), (126, 670759), (313, 270018), (626, 135009), (939, 90006), (1878, 45003), (2143, 39438), (2191, 38574), (2817, 30002), (4286, 19719), (4382, 19287), (5634, 15001), (6429, 13146), (6573, 12858)]