66904956

素因数分解:

$2^2\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{1409}}^1$

素因数の和:2738

約数の個数: 36

約数和(自身を含む): 169369200

約数和(自身を除く): 102464244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1319, 1409, 2638, 2818, 3957, 4227, 5276, 5636, 7914, 8454, 11871, 12681, 15828, 16908, 23742, 25362, 47484, 50724, 1858471, 3716942, 5575413, 7433884, 11150826, 16726239, 22301652, 33452478, 66904956]

約数ペア:

[(1, 66904956), (2, 33452478), (3, 22301652), (4, 16726239), (6, 11150826), (9, 7433884), (12, 5575413), (18, 3716942), (36, 1858471), (1319, 50724), (1409, 47484), (2638, 25362), (2818, 23742), (3957, 16908), (4227, 15828), (5276, 12681), (5636, 11871), (7914, 8454)]