71162042

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 126185472

約数和(自身を除く): 55023430

約数列:

[1, 2, 7, 14, 47, 83, 94, 166, 329, 581, 658, 1162, 1303, 2606, 3901, 7802, 9121, 18242, 27307, 54614, 61241, 108149, 122482, 216298, 428687, 757043, 857374, 1514086, 5083003, 10166006, 35581021, 71162042]

約数ペア:

[(1, 71162042), (2, 35581021), (7, 10166006), (14, 5083003), (47, 1514086), (83, 857374), (94, 757043), (166, 428687), (329, 216298), (581, 122482), (658, 108149), (1162, 61241), (1303, 54614), (2606, 27307), (3901, 18242), (7802, 9121)]