40568424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130027}}^1$

素因数の和:130049

約数の個数: 32

約数和(自身を含む): 109223520

約数和(自身を除く): 68655096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 130027, 260054, 390081, 520108, 780162, 1040216, 1560324, 1690351, 3120648, 3380702, 5071053, 6761404, 10142106, 13522808, 20284212, 40568424]

約数ペア:

[(1, 40568424), (2, 20284212), (3, 13522808), (4, 10142106), (6, 6761404), (8, 5071053), (12, 3380702), (13, 3120648), (24, 1690351), (26, 1560324), (39, 1040216), (52, 780162), (78, 520108), (104, 390081), (156, 260054), (312, 130027)]