726380066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 1154736000

約数和(自身を除く): 428355934

約数列:

[1, 2, 23, 46, 131, 149, 262, 298, 809, 1618, 3013, 3427, 6026, 6854, 18607, 19519, 37214, 39038, 105979, 120541, 211958, 241082, 448937, 897874, 2437517, 2772443, 4875034, 5544886, 15790871, 31581742, 363190033, 726380066]

約数ペア:

[(1, 726380066), (2, 363190033), (23, 31581742), (46, 15790871), (131, 5544886), (149, 4875034), (262, 2772443), (298, 2437517), (809, 897874), (1618, 448937), (3013, 241082), (3427, 211958), (6026, 120541), (6854, 105979), (18607, 39038), (19519, 37214)]