15741792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:4996

約数の個数: 72

約数和(自身を含む): 48845160

約数和(自身を除く): 33103368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 4969, 9938, 14907, 19876, 29814, 39752, 44721, 54659, 59628, 79504, 89442, 109318, 119256, 159008, 163977, 178884, 218636, 238512, 327954, 357768, 437272, 477024, 491931, 655908, 715536, 874544, 983862, 1311816, 1431072, 1749088, 1967724, 2623632, 3935448, 5247264, 7870896, 15741792]

約数ペア:

[(1, 15741792), (2, 7870896), (3, 5247264), (4, 3935448), (6, 2623632), (8, 1967724), (9, 1749088), (11, 1431072), (12, 1311816), (16, 983862), (18, 874544), (22, 715536), (24, 655908), (32, 491931), (33, 477024), (36, 437272), (44, 357768), (48, 327954), (66, 238512), (72, 218636), (88, 178884), (96, 163977), (99, 159008), (132, 119256), (144, 109318), (176, 89442), (198, 79504), (264, 59628), (288, 54659), (352, 44721), (396, 39752), (528, 29814), (792, 19876), (1056, 14907), (1584, 9938), (3168, 4969)]