8434836

素因数分解:

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

素因数の和:261

約数の個数: 72

約数和(自身を含む): 22748544

約数和(自身を除く): 14313708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 167, 183, 207, 244, 276, 334, 366, 414, 501, 549, 668, 732, 828, 1002, 1098, 1403, 1503, 2004, 2196, 2806, 3006, 3841, 4209, 5612, 6012, 7682, 8418, 10187, 11523, 12627, 15364, 16836, 20374, 23046, 25254, 30561, 34569, 40748, 46092, 50508, 61122, 69138, 91683, 122244, 138276, 183366, 234301, 366732, 468602, 702903, 937204, 1405806, 2108709, 2811612, 4217418, 8434836]

約数ペア:

[(1, 8434836), (2, 4217418), (3, 2811612), (4, 2108709), (6, 1405806), (9, 937204), (12, 702903), (18, 468602), (23, 366732), (36, 234301), (46, 183366), (61, 138276), (69, 122244), (92, 91683), (122, 69138), (138, 61122), (167, 50508), (183, 46092), (207, 40748), (244, 34569), (276, 30561), (334, 25254), (366, 23046), (414, 20374), (501, 16836), (549, 15364), (668, 12627), (732, 11523), (828, 10187), (1002, 8418), (1098, 7682), (1403, 6012), (1503, 5612), (2004, 4209), (2196, 3841), (2806, 3006)]