173060672

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 56

約数和(自身を含む): 355820472

約数和(自身を除く): 182759800

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 101, 164, 202, 328, 404, 653, 656, 808, 1306, 1312, 1616, 2612, 2624, 3232, 4141, 5224, 6464, 8282, 10448, 16564, 20896, 26773, 33128, 41792, 53546, 65953, 66256, 107092, 131906, 132512, 214184, 263812, 265024, 428368, 527624, 856736, 1055248, 1713472, 2110496, 2704073, 4220992, 5408146, 10816292, 21632584, 43265168, 86530336, 173060672]

約数ペア:

[(1, 173060672), (2, 86530336), (4, 43265168), (8, 21632584), (16, 10816292), (32, 5408146), (41, 4220992), (64, 2704073), (82, 2110496), (101, 1713472), (164, 1055248), (202, 856736), (328, 527624), (404, 428368), (653, 265024), (656, 263812), (808, 214184), (1306, 132512), (1312, 131906), (1616, 107092), (2612, 66256), (2624, 65953), (3232, 53546), (4141, 41792), (5224, 33128), (6464, 26773), (8282, 20896), (10448, 16564)]