31413528

素因数分解:

$2^3\times 3^3\times {\mathrm{145433}}^1$

素因数の和:145448

約数の個数: 32

約数和(自身を含む): 87260400

約数和(自身を除く): 55846872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 145433, 290866, 436299, 581732, 872598, 1163464, 1308897, 1745196, 2617794, 3490392, 3926691, 5235588, 7853382, 10471176, 15706764, 31413528]

約数ペア:

[(1, 31413528), (2, 15706764), (3, 10471176), (4, 7853382), (6, 5235588), (8, 3926691), (9, 3490392), (12, 2617794), (18, 1745196), (24, 1308897), (27, 1163464), (36, 872598), (54, 581732), (72, 436299), (108, 290866), (216, 145433)]