16213068

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 44997120

約数和(自身を除く): 28784052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 92, 107, 108, 122, 138, 183, 207, 214, 244, 276, 321, 366, 414, 428, 549, 621, 642, 732, 828, 963, 1098, 1242, 1284, 1403, 1647, 1926, 2196, 2461, 2484, 2806, 2889, 3294, 3852, 4209, 4922, 5612, 5778, 6527, 6588, 7383, 8418, 9844, 11556, 12627, 13054, 14766, 16836, 19581, 22149, 25254, 26108, 29532, 37881, 39162, 44298, 50508, 58743, 66447, 75762, 78324, 88596, 117486, 132894, 150121, 151524, 176229, 234972, 265788, 300242, 352458, 450363, 600484, 704916, 900726, 1351089, 1801452, 2702178, 4053267, 5404356, 8106534, 16213068]

約数ペア:

[(1, 16213068), (2, 8106534), (3, 5404356), (4, 4053267), (6, 2702178), (9, 1801452), (12, 1351089), (18, 900726), (23, 704916), (27, 600484), (36, 450363), (46, 352458), (54, 300242), (61, 265788), (69, 234972), (92, 176229), (107, 151524), (108, 150121), (122, 132894), (138, 117486), (183, 88596), (207, 78324), (214, 75762), (244, 66447), (276, 58743), (321, 50508), (366, 44298), (414, 39162), (428, 37881), (549, 29532), (621, 26108), (642, 25254), (732, 22149), (828, 19581), (963, 16836), (1098, 14766), (1242, 13054), (1284, 12627), (1403, 11556), (1647, 9844), (1926, 8418), (2196, 7383), (2461, 6588), (2484, 6527), (2806, 5778), (2889, 5612), (3294, 4922), (3852, 4209)]