40105045682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1\times {\mathrm{18719}}^1$

素因数の和:23090

約数の個数: 32

約数和(自身を含む): 68214182400

約数和(自身を除く): 28109136718

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4337, 8674, 18719, 37438, 56381, 82403, 112762, 164806, 243347, 355661, 486694, 711322, 1071239, 2142478, 4623593, 9247186, 81184303, 162368606, 1055395939, 1542501757, 2110791878, 3085003514, 20052522841, 40105045682]

約数ペア:

[(1, 40105045682), (2, 20052522841), (13, 3085003514), (19, 2110791878), (26, 1542501757), (38, 1055395939), (247, 162368606), (494, 81184303), (4337, 9247186), (8674, 4623593), (18719, 2142478), (37438, 1071239), (56381, 711322), (82403, 486694), (112762, 355661), (164806, 243347)]