27287652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 78236928

約数和(自身を除く): 50949276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 97, 102, 119, 194, 197, 204, 238, 291, 357, 388, 394, 476, 582, 591, 679, 714, 788, 1164, 1182, 1358, 1379, 1428, 1649, 2037, 2364, 2716, 2758, 3298, 3349, 4074, 4137, 4947, 5516, 6596, 6698, 8148, 8274, 9894, 10047, 11543, 13396, 16548, 19109, 19788, 20094, 23086, 23443, 34629, 38218, 40188, 46172, 46886, 57327, 69258, 70329, 76436, 93772, 114654, 133763, 138516, 140658, 229308, 267526, 281316, 324853, 401289, 535052, 649706, 802578, 974559, 1299412, 1605156, 1949118, 2273971, 3898236, 4547942, 6821913, 9095884, 13643826, 27287652]

約数ペア:

[(1, 27287652), (2, 13643826), (3, 9095884), (4, 6821913), (6, 4547942), (7, 3898236), (12, 2273971), (14, 1949118), (17, 1605156), (21, 1299412), (28, 974559), (34, 802578), (42, 649706), (51, 535052), (68, 401289), (84, 324853), (97, 281316), (102, 267526), (119, 229308), (194, 140658), (197, 138516), (204, 133763), (238, 114654), (291, 93772), (357, 76436), (388, 70329), (394, 69258), (476, 57327), (582, 46886), (591, 46172), (679, 40188), (714, 38218), (788, 34629), (1164, 23443), (1182, 23086), (1358, 20094), (1379, 19788), (1428, 19109), (1649, 16548), (2037, 13396), (2364, 11543), (2716, 10047), (2758, 9894), (3298, 8274), (3349, 8148), (4074, 6698), (4137, 6596), (4947, 5516)]