90397824

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21401}}^1$

素因数の和:21429

約数の個数: 64

約数和(自身を含む): 261960480

約数和(自身を除く): 171562656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 21401, 42802, 64203, 85604, 128406, 171208, 235411, 256812, 342416, 470822, 513624, 684832, 706233, 941644, 1027248, 1369664, 1412466, 1883288, 2054496, 2739328, 2824932, 3766576, 4108992, 5649864, 7533152, 8217984, 11299728, 15066304, 22599456, 30132608, 45198912, 90397824]

約数ペア:

[(1, 90397824), (2, 45198912), (3, 30132608), (4, 22599456), (6, 15066304), (8, 11299728), (11, 8217984), (12, 7533152), (16, 5649864), (22, 4108992), (24, 3766576), (32, 2824932), (33, 2739328), (44, 2054496), (48, 1883288), (64, 1412466), (66, 1369664), (88, 1027248), (96, 941644), (128, 706233), (132, 684832), (176, 513624), (192, 470822), (264, 342416), (352, 256812), (384, 235411), (528, 171208), (704, 128406), (1056, 85604), (1408, 64203), (2112, 42802), (4224, 21401)]