89613230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1723}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 184702464

約数和(自身を除く): 95089234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 743, 1486, 1723, 3446, 3715, 5201, 7430, 8615, 10402, 12061, 17230, 24122, 26005, 52010, 60305, 120610, 1280189, 2560378, 6400945, 8961323, 12801890, 17922646, 44806615, 89613230]

約数ペア:

[(1, 89613230), (2, 44806615), (5, 17922646), (7, 12801890), (10, 8961323), (14, 6400945), (35, 2560378), (70, 1280189), (743, 120610), (1486, 60305), (1723, 52010), (3446, 26005), (3715, 24122), (5201, 17230), (7430, 12061), (8615, 10402)]