49194378

素因数分解:

$2^1\times 3^8\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 116202528

約数和(自身を除く): 67008150

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 163, 207, 243, 326, 414, 486, 489, 621, 729, 978, 1242, 1458, 1467, 1863, 2187, 2934, 3726, 3749, 4374, 4401, 5589, 6561, 7498, 8802, 11178, 11247, 13122, 13203, 16767, 22494, 26406, 33534, 33741, 39609, 50301, 67482, 79218, 100602, 101223, 118827, 150903, 202446, 237654, 301806, 303669, 356481, 607338, 712962, 911007, 1069443, 1822014, 2138886, 2733021, 5466042, 8199063, 16398126, 24597189, 49194378]

約数ペア:

[(1, 49194378), (2, 24597189), (3, 16398126), (6, 8199063), (9, 5466042), (18, 2733021), (23, 2138886), (27, 1822014), (46, 1069443), (54, 911007), (69, 712962), (81, 607338), (138, 356481), (162, 303669), (163, 301806), (207, 237654), (243, 202446), (326, 150903), (414, 118827), (486, 101223), (489, 100602), (621, 79218), (729, 67482), (978, 50301), (1242, 39609), (1458, 33741), (1467, 33534), (1863, 26406), (2187, 22494), (2934, 16767), (3726, 13203), (3749, 13122), (4374, 11247), (4401, 11178), (5589, 8802), (6561, 7498)]