71953338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521401}}^1$

素因数の和:521429

約数の個数: 16

約数和(自身を含む): 150163776

約数和(自身を除く): 78210438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 521401, 1042802, 1564203, 3128406, 11992223, 23984446, 35976669, 71953338]

約数ペア:

[(1, 71953338), (2, 35976669), (3, 23984446), (6, 11992223), (23, 3128406), (46, 1564203), (69, 1042802), (138, 521401)]