13531464

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 37177920

約数和(自身を除く): 23646456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 2647, 5112, 5294, 7941, 10588, 15882, 21176, 23823, 31764, 47646, 63528, 95292, 187937, 190584, 375874, 563811, 751748, 1127622, 1503496, 1691433, 2255244, 3382866, 4510488, 6765732, 13531464]

約数ペア:

[(1, 13531464), (2, 6765732), (3, 4510488), (4, 3382866), (6, 2255244), (8, 1691433), (9, 1503496), (12, 1127622), (18, 751748), (24, 563811), (36, 375874), (71, 190584), (72, 187937), (142, 95292), (213, 63528), (284, 47646), (426, 31764), (568, 23823), (639, 21176), (852, 15882), (1278, 10588), (1704, 7941), (2556, 5294), (2647, 5112)]