73001984

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6512

約数の個数: 44

約数和(自身を含む): 159223848

約数和(自身を除く): 86221864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 6481, 11264, 12962, 25924, 51848, 71291, 103696, 142582, 207392, 285164, 414784, 570328, 829568, 1140656, 1659136, 2281312, 3318272, 4562624, 6636544, 9125248, 18250496, 36500992, 73001984]

約数ペア:

[(1, 73001984), (2, 36500992), (4, 18250496), (8, 9125248), (11, 6636544), (16, 4562624), (22, 3318272), (32, 2281312), (44, 1659136), (64, 1140656), (88, 829568), (128, 570328), (176, 414784), (256, 285164), (352, 207392), (512, 142582), (704, 103696), (1024, 71291), (1408, 51848), (2816, 25924), (5632, 12962), (6481, 11264)]