40537764

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11149}}^1$

素因数の和:11260

約数の個数: 36

約数和(自身を含む): 103494300

約数和(自身を除く): 62956536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 11149, 22298, 33447, 44596, 66894, 100341, 133788, 200682, 401364, 1126049, 2252098, 3378147, 4504196, 6756294, 10134441, 13512588, 20268882, 40537764]

約数ペア:

[(1, 40537764), (2, 20268882), (3, 13512588), (4, 10134441), (6, 6756294), (9, 4504196), (12, 3378147), (18, 2252098), (36, 1126049), (101, 401364), (202, 200682), (303, 133788), (404, 100341), (606, 66894), (909, 44596), (1212, 33447), (1818, 22298), (3636, 11149)]