72616161712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1743569}}^1$

素因数の和:1743733

約数の個数: 40

約数和(自身を含む): 149179849200

約数和(自身を除く): 76563687488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 2192, 2603, 5206, 10412, 20824, 41648, 1743569, 3487138, 6974276, 13948552, 27897104, 33127811, 66255622, 132511244, 238868953, 265022488, 477737906, 530044976, 955475812, 1910951624, 3821903248, 4538510107, 9077020214, 18154040428, 36308080856, 72616161712]

約数ペア:

[(1, 72616161712), (2, 36308080856), (4, 18154040428), (8, 9077020214), (16, 4538510107), (19, 3821903248), (38, 1910951624), (76, 955475812), (137, 530044976), (152, 477737906), (274, 265022488), (304, 238868953), (548, 132511244), (1096, 66255622), (2192, 33127811), (2603, 27897104), (5206, 13948552), (10412, 6974276), (20824, 3487138), (41648, 1743569)]