16869672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 48746880

約数和(自身を除く): 31877208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 167, 183, 184, 207, 244, 276, 334, 366, 414, 488, 501, 549, 552, 668, 732, 828, 1002, 1098, 1336, 1403, 1464, 1503, 1656, 2004, 2196, 2806, 3006, 3841, 4008, 4209, 4392, 5612, 6012, 7682, 8418, 10187, 11224, 11523, 12024, 12627, 15364, 16836, 20374, 23046, 25254, 30561, 30728, 33672, 34569, 40748, 46092, 50508, 61122, 69138, 81496, 91683, 92184, 101016, 122244, 138276, 183366, 234301, 244488, 276552, 366732, 468602, 702903, 733464, 937204, 1405806, 1874408, 2108709, 2811612, 4217418, 5623224, 8434836, 16869672]

約数ペア:

[(1, 16869672), (2, 8434836), (3, 5623224), (4, 4217418), (6, 2811612), (8, 2108709), (9, 1874408), (12, 1405806), (18, 937204), (23, 733464), (24, 702903), (36, 468602), (46, 366732), (61, 276552), (69, 244488), (72, 234301), (92, 183366), (122, 138276), (138, 122244), (167, 101016), (183, 92184), (184, 91683), (207, 81496), (244, 69138), (276, 61122), (334, 50508), (366, 46092), (414, 40748), (488, 34569), (501, 33672), (549, 30728), (552, 30561), (668, 25254), (732, 23046), (828, 20374), (1002, 16836), (1098, 15364), (1336, 12627), (1403, 12024), (1464, 11523), (1503, 11224), (1656, 10187), (2004, 8418), (2196, 7682), (2806, 6012), (3006, 5612), (3841, 4392), (4008, 4209)]