66223764

素因数分解:

$2^2\times 3^3\times {\mathrm{383}}^1\times {\mathrm{1601}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 172247040

約数和(自身を除く): 106023276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 383, 766, 1149, 1532, 1601, 2298, 3202, 3447, 4596, 4803, 6404, 6894, 9606, 10341, 13788, 14409, 19212, 20682, 28818, 41364, 43227, 57636, 86454, 172908, 613183, 1226366, 1839549, 2452732, 3679098, 5518647, 7358196, 11037294, 16555941, 22074588, 33111882, 66223764]

約数ペア:

[(1, 66223764), (2, 33111882), (3, 22074588), (4, 16555941), (6, 11037294), (9, 7358196), (12, 5518647), (18, 3679098), (27, 2452732), (36, 1839549), (54, 1226366), (108, 613183), (383, 172908), (766, 86454), (1149, 57636), (1532, 43227), (1601, 41364), (2298, 28818), (3202, 20682), (3447, 19212), (4596, 14409), (4803, 13788), (6404, 10341), (6894, 9606)]