48865284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 133958552

約数和(自身を除く): 85093268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 541, 579, 772, 1082, 1158, 1623, 1737, 2164, 2316, 2509, 3246, 3474, 4869, 5018, 6492, 6948, 7033, 7527, 9738, 10036, 14066, 15054, 19476, 21099, 22581, 28132, 30108, 42198, 45162, 63297, 84396, 90324, 104413, 126594, 208826, 253188, 313239, 417652, 626478, 939717, 1252956, 1357369, 1879434, 2714738, 3758868, 4072107, 5429476, 8144214, 12216321, 16288428, 24432642, 48865284]

約数ペア:

[(1, 48865284), (2, 24432642), (3, 16288428), (4, 12216321), (6, 8144214), (9, 5429476), (12, 4072107), (13, 3758868), (18, 2714738), (26, 1879434), (36, 1357369), (39, 1252956), (52, 939717), (78, 626478), (117, 417652), (156, 313239), (193, 253188), (234, 208826), (386, 126594), (468, 104413), (541, 90324), (579, 84396), (772, 63297), (1082, 45162), (1158, 42198), (1623, 30108), (1737, 28132), (2164, 22581), (2316, 21099), (2509, 19476), (3246, 15054), (3474, 14066), (4869, 10036), (5018, 9738), (6492, 7527), (6948, 7033)]