9913788

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 26968032

約数和(自身を除く): 17054244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 167, 194, 204, 291, 306, 334, 388, 501, 582, 612, 668, 873, 1002, 1164, 1503, 1649, 1746, 2004, 2839, 3006, 3298, 3492, 4947, 5678, 6012, 6596, 8517, 9894, 11356, 14841, 16199, 17034, 19788, 25551, 29682, 32398, 34068, 48597, 51102, 59364, 64796, 97194, 102204, 145791, 194388, 275383, 291582, 550766, 583164, 826149, 1101532, 1652298, 2478447, 3304596, 4956894, 9913788]

約数ペア:

[(1, 9913788), (2, 4956894), (3, 3304596), (4, 2478447), (6, 1652298), (9, 1101532), (12, 826149), (17, 583164), (18, 550766), (34, 291582), (36, 275383), (51, 194388), (68, 145791), (97, 102204), (102, 97194), (153, 64796), (167, 59364), (194, 51102), (204, 48597), (291, 34068), (306, 32398), (334, 29682), (388, 25551), (501, 19788), (582, 17034), (612, 16199), (668, 14841), (873, 11356), (1002, 9894), (1164, 8517), (1503, 6596), (1649, 6012), (1746, 5678), (2004, 4947), (2839, 3492), (3006, 3298)]