47894576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4759}}^1$

素因数の和:4821

約数の個数: 40

約数和(自身を含む): 100931040

約数和(自身を除く): 53036464

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 4759, 5032, 9518, 10064, 19036, 38072, 76144, 80903, 161806, 176083, 323612, 352166, 647224, 704332, 1294448, 1408664, 2817328, 2993411, 5986822, 11973644, 23947288, 47894576]

約数ペア:

[(1, 47894576), (2, 23947288), (4, 11973644), (8, 5986822), (16, 2993411), (17, 2817328), (34, 1408664), (37, 1294448), (68, 704332), (74, 647224), (136, 352166), (148, 323612), (272, 176083), (296, 161806), (592, 80903), (629, 76144), (1258, 38072), (2516, 19036), (4759, 10064), (5032, 9518)]