81437016

素因数分解:

$2^3\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{1949}}^1$

素因数の和:3699

約数の個数: 32

約数和(自身を含む): 203814000

約数和(自身を除く): 122376984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1741, 1949, 3482, 3898, 5223, 5847, 6964, 7796, 10446, 11694, 13928, 15592, 20892, 23388, 41784, 46776, 3393209, 6786418, 10179627, 13572836, 20359254, 27145672, 40718508, 81437016]

約数ペア:

[(1, 81437016), (2, 40718508), (3, 27145672), (4, 20359254), (6, 13572836), (8, 10179627), (12, 6786418), (24, 3393209), (1741, 46776), (1949, 41784), (3482, 23388), (3898, 20892), (5223, 15592), (5847, 13928), (6964, 11694), (7796, 10446)]