45128688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 128372736

約数和(自身を除く): 83244048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 508, 528, 673, 762, 1016, 1346, 1397, 1524, 2019, 2032, 2692, 2794, 3048, 4038, 4191, 5384, 5588, 6096, 7403, 8076, 8382, 10768, 11176, 14806, 16152, 16764, 22209, 22352, 29612, 32304, 33528, 44418, 59224, 67056, 85471, 88836, 118448, 170942, 177672, 256413, 341884, 355344, 512826, 683768, 940181, 1025652, 1367536, 1880362, 2051304, 2820543, 3760724, 4102608, 5641086, 7521448, 11282172, 15042896, 22564344, 45128688]

約数ペア:

[(1, 45128688), (2, 22564344), (3, 15042896), (4, 11282172), (6, 7521448), (8, 5641086), (11, 4102608), (12, 3760724), (16, 2820543), (22, 2051304), (24, 1880362), (33, 1367536), (44, 1025652), (48, 940181), (66, 683768), (88, 512826), (127, 355344), (132, 341884), (176, 256413), (254, 177672), (264, 170942), (381, 118448), (508, 88836), (528, 85471), (673, 67056), (762, 59224), (1016, 44418), (1346, 33528), (1397, 32304), (1524, 29612), (2019, 22352), (2032, 22209), (2692, 16764), (2794, 16152), (3048, 14806), (4038, 11176), (4191, 10768), (5384, 8382), (5588, 8076), (6096, 7403)]