69713664

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 189944832

約数和(自身を除く): 120231168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2111, 2752, 4128, 4222, 5504, 6333, 8256, 8444, 11008, 12666, 16512, 16888, 25332, 33024, 33776, 50664, 67552, 90773, 101328, 135104, 181546, 202656, 270208, 272319, 363092, 405312, 540416, 544638, 726184, 810624, 1089276, 1452368, 1621248, 2178552, 2904736, 4357104, 5809472, 8714208, 11618944, 17428416, 23237888, 34856832, 69713664]

約数ペア:

[(1, 69713664), (2, 34856832), (3, 23237888), (4, 17428416), (6, 11618944), (8, 8714208), (12, 5809472), (16, 4357104), (24, 2904736), (32, 2178552), (43, 1621248), (48, 1452368), (64, 1089276), (86, 810624), (96, 726184), (128, 544638), (129, 540416), (172, 405312), (192, 363092), (256, 272319), (258, 270208), (344, 202656), (384, 181546), (516, 135104), (688, 101328), (768, 90773), (1032, 67552), (1376, 50664), (2064, 33776), (2111, 33024), (2752, 25332), (4128, 16888), (4222, 16512), (5504, 12666), (6333, 11008), (8256, 8444)]