81244802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 134348544

約数和(自身を除く): 53103742

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 911, 1037, 1462, 1822, 2074, 2623, 5246, 15487, 30974, 39173, 44591, 55571, 78346, 89182, 111142, 665941, 944707, 1331882, 1889414, 2389553, 4779106, 40622401, 81244802]

約数ペア:

[(1, 81244802), (2, 40622401), (17, 4779106), (34, 2389553), (43, 1889414), (61, 1331882), (86, 944707), (122, 665941), (731, 111142), (911, 89182), (1037, 78346), (1462, 55571), (1822, 44591), (2074, 39173), (2623, 30974), (5246, 15487)]