72735554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 46237246

約数列:

[1, 2, 17, 34, 59, 101, 118, 202, 359, 718, 1003, 1717, 2006, 3434, 5959, 6103, 11918, 12206, 21181, 36259, 42362, 72518, 101303, 202606, 360077, 616403, 720154, 1232806, 2139281, 4278562, 36367777, 72735554]

約数ペア:

[(1, 72735554), (2, 36367777), (17, 4278562), (34, 2139281), (59, 1232806), (101, 720154), (118, 616403), (202, 360077), (359, 202606), (718, 101303), (1003, 72518), (1717, 42362), (2006, 36259), (3434, 21181), (5959, 12206), (6103, 11918)]