129208086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1303}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 320596224

約数和(自身を除く): 191388138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 787, 1303, 1574, 2361, 2606, 3909, 4722, 5509, 7083, 7818, 9121, 11018, 11727, 14166, 16527, 18242, 23454, 27363, 33054, 49581, 54726, 82089, 99162, 164178, 1025461, 2050922, 3076383, 6152766, 7178227, 9229149, 14356454, 18458298, 21534681, 43069362, 64604043, 129208086]

約数ペア:

[(1, 129208086), (2, 64604043), (3, 43069362), (6, 21534681), (7, 18458298), (9, 14356454), (14, 9229149), (18, 7178227), (21, 6152766), (42, 3076383), (63, 2050922), (126, 1025461), (787, 164178), (1303, 99162), (1574, 82089), (2361, 54726), (2606, 49581), (3909, 33054), (4722, 27363), (5509, 23454), (7083, 18242), (7818, 16527), (9121, 14166), (11018, 11727)]