66676172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^2$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 124898256

約数和(自身を除く): 58222084

約数列:

[1, 2, 4, 23, 46, 61, 92, 109, 122, 218, 244, 436, 1403, 2507, 2806, 5014, 5612, 6649, 10028, 11881, 13298, 23762, 26596, 47524, 152927, 273263, 305854, 546526, 611708, 724741, 1093052, 1449482, 2898964, 16669043, 33338086, 66676172]

約数ペア:

[(1, 66676172), (2, 33338086), (4, 16669043), (23, 2898964), (46, 1449482), (61, 1093052), (92, 724741), (109, 611708), (122, 546526), (218, 305854), (244, 273263), (436, 152927), (1403, 47524), (2507, 26596), (2806, 23762), (5014, 13298), (5612, 11881), (6649, 10028)]