21631764456

素因数分解:

$2^3\times 3^2\times {\mathrm{2953}}^1\times {\mathrm{101741}}^1$

素因数の和:104706

約数の個数: 48

約数和(自身を含む): 58606444260

約数和(自身を除く): 36974679804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2953, 5906, 8859, 11812, 17718, 23624, 26577, 35436, 53154, 70872, 101741, 106308, 203482, 212616, 305223, 406964, 610446, 813928, 915669, 1220892, 1831338, 2441784, 3662676, 7325352, 300441173, 600882346, 901323519, 1201764692, 1802647038, 2403529384, 2703970557, 3605294076, 5407941114, 7210588152, 10815882228, 21631764456]

約数ペア:

[(1, 21631764456), (2, 10815882228), (3, 7210588152), (4, 5407941114), (6, 3605294076), (8, 2703970557), (9, 2403529384), (12, 1802647038), (18, 1201764692), (24, 901323519), (36, 600882346), (72, 300441173), (2953, 7325352), (5906, 3662676), (8859, 2441784), (11812, 1831338), (17718, 1220892), (23624, 915669), (26577, 813928), (35436, 610446), (53154, 406964), (70872, 305223), (101741, 212616), (106308, 203482)]