65887686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 151463520

約数和(自身を除く): 85575834

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2609, 2806, 4209, 5218, 7827, 8418, 12627, 15654, 23481, 25254, 46962, 60007, 120014, 159149, 180021, 318298, 360042, 477447, 540063, 954894, 1080126, 1432341, 2864682, 3660427, 7320854, 10981281, 21962562, 32943843, 65887686]

約数ペア:

[(1, 65887686), (2, 32943843), (3, 21962562), (6, 10981281), (9, 7320854), (18, 3660427), (23, 2864682), (46, 1432341), (61, 1080126), (69, 954894), (122, 540063), (138, 477447), (183, 360042), (207, 318298), (366, 180021), (414, 159149), (549, 120014), (1098, 60007), (1403, 46962), (2609, 25254), (2806, 23481), (4209, 15654), (5218, 12627), (7827, 8418)]