37620318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 79149312

約数和(自身を除く): 41528994

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 2081, 3013, 4162, 6026, 6243, 9039, 12486, 18078, 47863, 95726, 143589, 272611, 287178, 545222, 817833, 1635666, 6270053, 12540106, 18810159, 37620318]

約数ペア:

[(1, 37620318), (2, 18810159), (3, 12540106), (6, 6270053), (23, 1635666), (46, 817833), (69, 545222), (131, 287178), (138, 272611), (262, 143589), (393, 95726), (786, 47863), (2081, 18078), (3013, 12486), (4162, 9039), (6026, 6243)]