42274962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 97830720

約数和(自身を除く): 55555758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 1741, 2698, 3482, 4047, 5223, 8094, 10446, 12141, 15669, 24282, 31338, 33079, 66158, 99237, 123611, 198474, 247222, 297711, 370833, 595422, 741666, 1112499, 2224998, 2348609, 4697218, 7045827, 14091654, 21137481, 42274962]

約数ペア:

[(1, 42274962), (2, 21137481), (3, 14091654), (6, 7045827), (9, 4697218), (18, 2348609), (19, 2224998), (38, 1112499), (57, 741666), (71, 595422), (114, 370833), (142, 297711), (171, 247222), (213, 198474), (342, 123611), (426, 99237), (639, 66158), (1278, 33079), (1349, 31338), (1741, 24282), (2698, 15669), (3482, 12141), (4047, 10446), (5223, 8094)]