31492344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{100937}}^1$

素因数の和:100959

約数の個数: 32

約数和(自身を含む): 84787920

約数和(自身を除く): 53295576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 100937, 201874, 302811, 403748, 605622, 807496, 1211244, 1312181, 2422488, 2624362, 3936543, 5248724, 7873086, 10497448, 15746172, 31492344]

約数ペア:

[(1, 31492344), (2, 15746172), (3, 10497448), (4, 7873086), (6, 5248724), (8, 3936543), (12, 2624362), (13, 2422488), (24, 1312181), (26, 1211244), (39, 807496), (52, 605622), (78, 403748), (104, 302811), (156, 201874), (312, 100937)]