84885984

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1480

約数の個数: 72

約数和(自身を含む): 242594352

約数和(自身を除く): 157708368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 723, 964, 1223, 1446, 1928, 2169, 2446, 2892, 3669, 3856, 4338, 4892, 5784, 7338, 7712, 8676, 9784, 11007, 11568, 14676, 17352, 19568, 22014, 23136, 29352, 34704, 39136, 44028, 58704, 69408, 88056, 117408, 176112, 294743, 352224, 589486, 884229, 1178972, 1768458, 2357944, 2652687, 3536916, 4715888, 5305374, 7073832, 9431776, 10610748, 14147664, 21221496, 28295328, 42442992, 84885984]

約数ペア:

[(1, 84885984), (2, 42442992), (3, 28295328), (4, 21221496), (6, 14147664), (8, 10610748), (9, 9431776), (12, 7073832), (16, 5305374), (18, 4715888), (24, 3536916), (32, 2652687), (36, 2357944), (48, 1768458), (72, 1178972), (96, 884229), (144, 589486), (241, 352224), (288, 294743), (482, 176112), (723, 117408), (964, 88056), (1223, 69408), (1446, 58704), (1928, 44028), (2169, 39136), (2446, 34704), (2892, 29352), (3669, 23136), (3856, 22014), (4338, 19568), (4892, 17352), (5784, 14676), (7338, 11568), (7712, 11007), (8676, 9784)]