71382378

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{941}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 146499840

約数和(自身を除く): 75117462

約数列:

[1, 2, 3, 6, 47, 94, 141, 269, 282, 538, 807, 941, 1614, 1882, 2823, 5646, 12643, 25286, 37929, 44227, 75858, 88454, 132681, 253129, 265362, 506258, 759387, 1518774, 11897063, 23794126, 35691189, 71382378]

約数ペア:

[(1, 71382378), (2, 35691189), (3, 23794126), (6, 11897063), (47, 1518774), (94, 759387), (141, 506258), (269, 265362), (282, 253129), (538, 132681), (807, 88454), (941, 75858), (1614, 44227), (1882, 37929), (2823, 25286), (5646, 12643)]