71087838

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 145543200

約数和(自身を除く): 74455362

約数列:

[1, 2, 3, 6, 73, 109, 146, 218, 219, 327, 438, 654, 1489, 2978, 4467, 7957, 8934, 15914, 23871, 47742, 108697, 162301, 217394, 324602, 326091, 486903, 652182, 973806, 11847973, 23695946, 35543919, 71087838]

約数ペア:

[(1, 71087838), (2, 35543919), (3, 23695946), (6, 11847973), (73, 973806), (109, 652182), (146, 486903), (218, 326091), (219, 324602), (327, 217394), (438, 162301), (654, 108697), (1489, 47742), (2978, 23871), (4467, 15914), (7957, 8934)]