61812546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1117}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 129437568

約数和(自身を除く): 67625022

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1117, 1203, 2234, 2406, 3351, 6702, 9223, 18446, 25691, 27669, 51382, 55338, 77073, 154146, 447917, 895834, 1343751, 2687502, 10302091, 20604182, 30906273, 61812546]

約数ペア:

[(1, 61812546), (2, 30906273), (3, 20604182), (6, 10302091), (23, 2687502), (46, 1343751), (69, 895834), (138, 447917), (401, 154146), (802, 77073), (1117, 55338), (1203, 51382), (2234, 27669), (2406, 25691), (3351, 18446), (6702, 9223)]