47402642

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 36422638

約数列:

[1, 2, 7, 14, 41, 82, 269, 287, 307, 538, 574, 614, 1883, 2149, 3766, 4298, 11029, 12587, 22058, 25174, 77203, 82583, 88109, 154406, 165166, 176218, 578081, 1156162, 3385903, 6771806, 23701321, 47402642]

約数ペア:

[(1, 47402642), (2, 23701321), (7, 6771806), (14, 3385903), (41, 1156162), (82, 578081), (269, 176218), (287, 165166), (307, 154406), (538, 88109), (574, 82583), (614, 77203), (1883, 25174), (2149, 22058), (3766, 12587), (4298, 11029)]