80429988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3511}}^1$

素因数の和:3624

約数の個数: 48

約数和(自身を含む): 198245376

約数和(自身を除く): 117815388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3511, 3818, 5727, 7022, 7636, 10533, 11454, 14044, 21066, 22908, 42132, 80753, 161506, 242259, 291413, 323012, 484518, 582826, 874239, 969036, 1165652, 1748478, 3496956, 6702499, 13404998, 20107497, 26809996, 40214994, 80429988]

約数ペア:

[(1, 80429988), (2, 40214994), (3, 26809996), (4, 20107497), (6, 13404998), (12, 6702499), (23, 3496956), (46, 1748478), (69, 1165652), (83, 969036), (92, 874239), (138, 582826), (166, 484518), (249, 323012), (276, 291413), (332, 242259), (498, 161506), (996, 80753), (1909, 42132), (3511, 22908), (3818, 21066), (5727, 14044), (7022, 11454), (7636, 10533)]