98776912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15319}}^1$

素因数の和:15371

約数の個数: 40

約数和(自身を含む): 212764160

約数和(自身を除く): 113987248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 15319, 30638, 61276, 122552, 199147, 245104, 398294, 474889, 796588, 949778, 1593176, 1899556, 3186352, 3799112, 6173557, 7598224, 12347114, 24694228, 49388456, 98776912]

約数ペア:

[(1, 98776912), (2, 49388456), (4, 24694228), (8, 12347114), (13, 7598224), (16, 6173557), (26, 3799112), (31, 3186352), (52, 1899556), (62, 1593176), (104, 949778), (124, 796588), (208, 474889), (248, 398294), (403, 245104), (496, 199147), (806, 122552), (1612, 61276), (3224, 30638), (6448, 15319)]